• Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
  • Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
  • Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
  • Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
  • Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
  • Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton

After-sales Service: Allowable
Warranty: Allowable
Type: Seamless
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: Black
Customization:
Trading Company

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  • Overview
  • Producing Process
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  • Company Profile
Overview

Basic Info.

Model NO.
Q195-Q420 Series, Q235/Q345/ASTM A36
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Transport, Construction, Shipbuilding, Gas Contain
Section Shape
Rectangular
Product Name
Seamless Round Square Rectangular Welded Carbon S
Grade Standard
ASTM, JIS, GB, AISI, DIN, BS
Technique Standard
Hot Rolled
Package
Standard Export Packing
Supplier Brand
Tisco, an Steel, Rizhao Steel, Baosteel, Lai Steel
Payment 30% Tt Deposit Sample Free Type
Payment 30% Tt Deposit
Delivery Time
7-10 Working Days
Diameter
20-2000mm
MOQ
5 Tons
Length
1-15 Meters
Steel Type
Round, Square Rectangular
Material Quality
Accept Third Party Inspection
Material Grade
10#, 20#, 45#, 16mn, A53(a, B), Q235, Q345
Technique Type
Hot DIP Galvanized Round Steel Pipe/Squa
Surface
Black Painting, Varnish Paint, Anti Rust O
Transport Package
Export Package
Specification
1mm 2mm 3mm 6mm
Trademark
zhuosheng
Origin
China
Production Capacity
5000000tons /Year

Product Description

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per TonProduct Description :

GOST 8731-74   GOST 8732-78 St 10# 20#  Q235 Q195 ST52 SS400 SS420 seamless cold rolled welded carbon steel pipe round tube

 

 Mild carbon square steel tube price per kg hollow section

Product Name

Cold/Hot Rolled Steel Pipe And Tube

Wall Thickness

0.6mm-12mm

Length

5.5m-12m

Outer diameter

0.3mm-300mm

Tolerance

Wall Thickness:±0.05MM   Length:±6mm  Outer Diameter:±0.3MM

Shape

Round, Square, Rectangle, Oval, Deformed

Material

Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10

Technique

Cold Rolled, Hot Rolled, ERW

Surface treatment

Black annealing,  bright annealing, None annealing

Standard

ASTM, DIN, JIS, BS

Certificate

ISO, CE

Payment terms

30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A

Delivery times

Delivered within 30 days after receipt of deposit

Package

1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need

2. According to customer's requirement

Loading port

Xingang, China

Application

Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure

Advantages

1. Reasonable price with excellent quality

2. Abundant stock and prompt delivery

3. Rich supply and export experience, sincere service

 

ASTM A519 Grade 1026 / AISI 1026 / SAE 1026 Seamless Tubing A36  20# Low Carbon Steel Seamless Tubings pipe
 
 GOST 8731-74,GOST 8732-78 St 10,20 Q235 Q195 ST52 SS400 SS420  carbon steel pipe round tube  .
Gost 8731-74 DIN JIS A36 S235 Q345 Round Steel Tube Pipe Carbon Steel Galvanized Stainless Carbon Steel Square Tube Pipe

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per TonMild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per TonMild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
Sch40 Sch80 Ss400 A36 Ss400 S235jr 1020 Round Square Rectangular Welded Carbon Steel Pipe

1 seAMLESS PIPES
GOST 8731-74, GOST 8732-78 Hot-rolled seamless steel tubes
GOST 8733-74, GOST 8734-75 Cold-formed seamless steel tubes
GOST 30563-98, DSTU 3666-97 Seamless cold-worked tubes of carbonand alloy-steel with special properties
GOST 30564-98, DSTU 3667-97 Seamless hot-worked tubes of carbonand alloy-free steel with special properties
TU 14-3-1128-2000, TU 14-3-1128:2005 Steel seamless hot-worked tubes for gas pipelines of gas-lifting systems and natural gas-field facilities construction
API Spec 5 Pipes for pipelines
DIN 2440 Medium-weight threaded steel tubes
DIN 2441 Heavy-weight threaded steel tubes
DIN EN 10255 Unalloyed steel tubes suitable for welding and threading
NF A 49-112 Plain-end hot-rolled seamless tubes with specified room temperature properties and special delivery conditions
NF A 49-115 Hot finished seamless steel tubes suitable for threading
EN 10297-1, EN 10220 Circular steel tubes for mechanical structures and general machinebuilding
EN 10210-1, EN 10210-2 Hot finished structural hollow sections of non-alloy and fine-grain steels Seamless circular unalloyed steel tubes subject to special requirements
DIN 1629, EN 10220 DIN 1630, EN 10220 7 High-performance seamless circular unalloyed steel pipes

2 SEAMLESS STEEL TUBES FOR OPERATING UNDER PRESSURE
EN 10216-1, EN 10220 Unalloyed steel tubes with specified room temperature properties
ASTM A 106/A106M, ANSI/ASME B36.10M Seamless carbon steel pipesfor high-temperature service tools

3 Welded pipes
GOST 10705-80, GOST 10704-91 ERW longitudinally welded steel tubes
GOST 10706-76, GOST 10704-91 SAW longitudinally welded steel tubes
GOST 8639-82, GOST 13663-86 Square section steel tubes
GOST 8645-68, GOST 13663-86 Rectangular section steel tubes
GOST 3262-75 Water and gas line steel pipes
GOST 20295-85 Steel welded tubes for gas and oil main pipelines
TU U 14-8-19-99 Steel welded longitudinal tubes for gas oil main pipelines
TU U 14-8-20-99 Steel welded longitudinal tubes for gas and oil main pipelines
TU 14-3-377-99 Steel welded longitudinal tubes for gas and oil main pipelines
ТУ У 14-8-32-2000 Steel welded longitudinal tubes of low-alloy steel of conventional purpose
TU 14-3-1948-2000 Steel welded longitudinal tubes for gas and oil main pipelines of lowalloy steel
ТУ У 27.2-05393139.10-2001 Steel electric-welded shaped tubes
API 5L Pipes for pipelines
EN 10208-1, EN 10208-2 Welded steel pipes for oil and gas pipelines
EN 10219-1, EN 10219-2 Welded structural hollow sections for metal structures
EN 10217-1 Unalloyed steel tubes with specified room temperature properties
EN 10217-2 Unalloyed steel tubes with specified high temperature properties
ASTM А 53/А 53М, ANSI/ASME B36.10M Hot-dipped zinc-coated and black welded and seamless pipes
 
  • Specifications of RHS- Rectangular Hollow Section:

    Size (mm)

    Mass per Metre kg/m

    Size (mm)

    Mass per Metre kg/m

    Size (mm)

    Mass per Metre kg/m

    50 x 25 x 2.5

    2.7

    100 x50x3

    6.7

    140 x80x 6.3

    20.2

    50 x 25 x 2.5

    2.7

    100 x50x 3.2

    7.1

    140 x80x8

    25.1

    50 x 25 x 3

    3.2

    100 x50x 3.6

    8

    140 x 80 x 10

    30.6

    50 x 30 x 2.5

    2.9

    100 x50x4

    8.8

    150 x 100 x 4

    15.1

    50 x 30 x 3

    3.4

    100 x50x5

    10.8

    150 x 100 x 5

    18.6

    50 x 30 x 3.2

    3.6

    100 x50x6

    12.7

    150 x 100 x 6

    22.1

    50 x 30 x 3.6

    4

    100 x50x 6.3

    13.3

    150 x 100 x 6.3

    23.1

    50 x 30 x 4

    4.4

    100 x50x8

    16.3

    150 x 100 x 8

    28.9

    50 x 30 x 5

    5.3

    100 x 60 x 3

    7.2

    150 x 100 x 10

    35.3

    60 x 40 x 2.5

    3.7

    100 x60x 3.2

    7.6

    150 x 100 x 12

    41.4

    60 x 40 x 3

    4.4

    100 x60x 3.6

    8.5

    150x100x 12.5

    42.8

    60 x 40 x 3.2

    4.6

    100 x 60 x 4

    9.4

    160 x80x4

    14.4

    60 x 40 x 3.6

    5.1

    100 x60x5

    11.6

    160 x80x5

    17.8

    60 x 40 x 4

    5.6

    100 x 60 x 6

    13.6

    160 x80x6

    21.2

    60 x 40 x 5

    6.9

    100 x60x 6.3

    14.2

    160 x 80 x 6.3

    22.2

    60 x 40 x 6

    8

    100 x60x8

    17.5

    160 x 80 x 8

    27.6

    60 x 40 x 6.3

    8.3

    120 x60x 3.6

    9.7

    160 x 80 x 10

    33.7

    80 x 40 x 3

    5.3

    120 x 60 x 4

    10.7

    160 x 80 x 12

    39.5

    80x40x 3.2

    5.6

    120 x 60 x 5

    13.1

    160 x80x 12.5

    40.9

    80 x 40 x 3.6

    6.3

    120 x 60 x 6

    15.5

    180 x 100 x 4

    16.9

    80 x 40 x 4

    6.9

    120 x60x 6.3

    16.2

    180 x 100 x 5

    21

    80 x 40 x 5

    8.4

    120 x 60 x 8

    20.1

    180 x 100 x 6

    24.9

    80 x 40 x 6

    9.9

    120 x 60 x 10

    24.6

    180 x 100 x 6.3

    26.1

    80 x 40 x 6.3

    10.3

    120 x80x 3.6

    10.8

    180 x 100 x 8

    32.6

    80 x 40 x 8

    12.5

    120 x80x4

    11.9

    180 x 100 x 10

    40

    90 x 50 x 3

    6.2

    120 x80x5

    14.7

    180 x 100 x 12

    47

    90 x 50 x 3.2

    6.6

    120 x80x6

    17.4

    180x100x 12.5

    48.7

    90 x 50 x 3.6

    7.4

    120 x80x 6.3

    18.2

    200 x 100 x 4

    18.1

    90 x 50 x 4

    8.2

    120 x80x8

    22.6

    200 x 100 x 5

    22.6

    90 x 50 x 5

    10

    120 x 80 x 10

    27.4

    200 x 100 x 6

    26.8

    90 x 50 x 6

    11.8

    140 x80x4

    13.2

    200 x 100 x 6.3

    28.1

    90 x 50 x 6.3

    12.3

    140 x 80 x 5

    16.3

    200 x 100 x 8

    35.1

    90 x 50 x 8

    15

    140 x 80 x 6

    19.3

    200 x 100 x 10

    43.1

    200 x 100 x 12

    50.8

    260x180x 12.5

    80.1

    500 x 300 x 8

    97.9

    200x100x 12.5

    52.7

    260 x 180 x 16

    100

    500 x 300 x 10

    122

    200 x 100 x 16

    65.2

    300 x 200 x 5

    38.3

    500 x 300 x 12

    145

    200 x 120 x 6

    28.7

    300 x 200 x 6

    45.7

    500x300x 12.5

    151

    200 x 120 x 6.3

    29.9

    300 x 200 x 6.3

    47.9

    500 x 300 x 16

    191

    200 x 120 x 8

    37.3

    300 x 200 x 8

    60.3

    500 x 300 x 20

    235

    200 x 120 x 10

    45.9

    300 x 200 x 10

    74.5

    350 x 250 x 6.3

    57.8

    200 x 120 x 12

    54.5

    300 x 200 x 12

    88.5

    350 x 250 x 8

    72.8

    200x120x 12.5

    55.7

    300x200x 12.5

    91.9

    350 x 250 x 10

    90.2

    250 x 150 x 5

    30.4

    300 x 200 x 16

    115

    350 x 250 X 12

    107

    250 x 150 x 6

    36.2

    350 x 250 x 6

    55.1

    350x250x 12.5

    112

    250 x 150 x 6.3

    38

    350 x 250 x 6.3

    57.8

    350 x 250 x 16

    141

    250 x 150 x 8

    47.7

    350 x 250 x 8

    72.8

    400 x 200 x 6

    55.1

    250 x 150 x 10

    58.8

    350 x 250 x 10

    90.2

    400 x 200 x 6.3

    57.8

    250 x 150 x 12

    69.6

    350 x 250 x 12

    107

    400 x 200 x 8

    72.8

    250 x 150 x 12.5

    72.3

    350 x250 x 12.5

    112

    400x200x 12.5

    112

    250 x 150 x 16

    90.3

    350 x 250 x 16

    141

    400 x 200 x 16

    141

    260 x 180 x 6

    40

    400 x 200 x 6

    55.1

    450 x 250 x 8

    85.4

    260 x 180 x 6.3

    41.9

    400 x 200 x 6.3

    57.8

    450 x 250 x 10

    106

    260 x 180 x 8

    52.7

    400 x 200 x 8

    72.8

    450 x 250 x 12

    126

    260 x 180 x 10

    65.1

    400 x 200 x 10

    90.2

    450x250x 12.5

    131

    260 x 180 x 12

    77.2

    400 x 200 x 12

    107

    450 x 250 x 16

    166

    90 x 50 x 3.2

    6.6

    120 x80x6

    17.4

    180x100x 12.5

    48.7

    90 x 50 x 3.6

    7.4

    120 x80x 6.3

    18.2

    200 x 100 x 4

    18.1

    90 x 50 x 4

    8.2

    120 x80x8

    22.6

    200 x 100 x 5

    22.6

    90 x 50 x 5

    10

    120 x 80 x 10

    27.4

    200 x 100 x 6

    26.8

    90 x 50 x 6

    11.8

    140 x80x4

    13.2

    200 x 100 x 6.3

    28.1

    90 x 50 x 6.3

    12.3

    140 x 80 x 5

    16.3

    200 x 100 x 8

    35.1

    90 x 50 x 8

    15

    140 x 80 x 6

    19.3

    200 x 100 x 10

    43.1

    200 x 100 x 12

    50.8

    260x180x 12.5

    80.1

    500 x 300 x 8

    97.9

    200x100x 12.5

    52.7

    260 x 180 x 16

    100

    500 x 300 x 10

    122

    200 x 100 x 16

    65.2

    300 x 200 x 5

    38.3

    500 x 300 x 12

    145

    200 x 120 x 6

    28.7

    300 x 200 x 6

    45.7

    500x300x 12.5

    151

    200 x 120 x 6.3

    29.9

    300 x 200 x 6.3

    47.9

    500 x 300 x 16

    191

    200 x 120 x 8

    37.3

    300 x 200 x 8

    60.3

    500 x 300 x 20

    235

    200 x 120 x 10

    45.9

    300 x 200 x 10

    74.5

    350 x 250 x 6.3

    57.8

    200 x 120 x 12

    54.5

    300 x 200 x 12

    88.5

    350 x 250 x 8

    72.8

    200x120x 12.5

    55.7

    300x200x 12.5

    91.9

    350 x 250 x 10

    90.2

    250 x 150 x 5

    30.4

    300 x 200 x 16

    115

    350 x 250 X 12

    107

    250 x 150 x 6

    36.2

    350 x 250 x 6

    55.1

    350x250x 12.5

    112

    250 x 150 x 6.3

    38

    350 x 250 x 6.3

    57.8

    350 x 250 x 16

    141

    250 x 150 x 8

    47.7

    350 x 250 x 8

    72.8

    400 x 200 x 6

    55.1

    250 x 150 x 10

    58.8

    350 x 250 x 10

    90.2

    400 x 200 x 6.3

    57.8

    250 x 150 x 12

    69.6

    350 x 250 x 12

    107

    400 x 200 x 8

    72.8

    250 x 150 x 12.5

    72.3

    350 x250 x 12.5

    112

    400x200x 12.5

    112

    250 x 150 x 16

    90.3

    350 x 250 x 16

    141

    400 x 200 x 16

    141

    260 x 180 x 6

    40

    400 x 200 x 6

    55.1

    450 x 250 x 8

    85.4

    Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton

Grade C Mn P≤ S≤
1026 0.22-0.28 0.60-0.90 0.040 0.050

 

ASME SA519 GR.1026 Standard Pipes Mechanical Properties:

Properties Metric Imperial
Tensile strength 490 MPa 71100 psi
Yield strength 415 MPa 60200 psi
Bulk modulus (typical for steel) 140 GPa 20300 ksi
Shear modulus (typical for steel) 80.0 GPa 11600 ksi
Elastic modulus 190-210 GPa 27557-30458 ksi
Poisson's ratio 0.27-0.30 0.27-0.30
Elongation at break (In 50 mm) 15.00% 15.00%
Reduction of area 40.00% 40.00%
Hardness, Brinell 143 143
Hardness, Knoop (converted from Brinell hardness) 163 163
Hardness, Rockwell B (converted from Brinell hardness) 78 78
Hardness, Vickers (converted from Brinell hardness) 149 149

 

Outside Diameter Tolerances for round Hot-Finished Tubing:

Outside Diameter Tolerances for Round Hot-Finished Tubing A, B, C

Outside Diameter Size Range,

In.(mm)

Outside Diameter Tolerance, in. (mm)
Over (+) Under (-)
up to 2.999 (76.17) 0.020 (0.51) 0.020 (0.51)
3.000-4.499 (76.20-114.27) 0.025 (0.64) 0.025 (0.64)
4.500-5.999 (114.30-152.37) 0.031 (0.79) 0.031 (0.79)
6.000-7.499 (152.40-190.47) 0.037 (0.94) 0.037 (0.94)
7.500-8.999 (190.50-228.57) 0.045 (1.14) 0.045 (1.14)
     9.000-10.750 (228.60-273.05) 0.050 (1.27) 0.050 (1.27)
A. Diameter tolerance is not applicable to normalized and tempered or quenched and tempered conditions.

 

B. The common range of sizes of hot finished tubes is 11⁄2 in. (38.1 mm) to 103⁄4 in. (273.0 mm) outside diameter with wall thickness at least 3 % or more of outside diameter, but not less than 0.095 in. (2.41 mm).

C. Larger sizes are available, consult manufacturer for sizes and tolerances.

 

Mechanical Test Requirements:

Hardness Test, Tension Tests, Nondestructive tests, Steel Cleanliness, Hardenability, Flaring Test

 

Note:

  • Mill test certificates will be issued according to EN10204.3
  • All tubes shall be supplied as per applicable ASTM A519 Specification.
  • The tubes Shall be Seamless and the test Methods and Definitions for mechanical Testing of Steel Products
  • Orders for material under A519 should include the Quantity (Feet, weight, or number of pieces), Name of material (seamless carbon or alloy steel mechanical tubing), Form (round, square, rectangular or special shapes).
  • Orders for material under A519 should provide delivery condition (A, N, QT, SR)

Packing and Marking

  • Packed in bundles, wrapped in plastic, and suitably protected for sea-worthy delivery or as requested.
  • Marking should according to MIL-STD-129 for Military agencies and in accordance with Fed. Std. No.123 for civil agencies including not limited: Standard, graded, size, heat no. lot no.

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
Producing Process
Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton

GOST 8732-78 Seamless hot-deformed low carbon A106 A36 Q345 ST52 12Mn 16Mn 42CrMn welded carbon steel pipes round tubing





Structural steel plate: 

It is mainly used for the production of steel structures, bridges, ships and vehicles.
Weathering steel plate: 

The addition of special elements (P, Cu, C, etc.) has good corrosion resistance and atmospheric corrosion resistance, and is used in the production of containers, special vehicles, and also for building structures.
Hot rolled special steel plate: 

Carbon steel, alloy steel and tool steel for general mechanical structure are used in the production of various mechanical parts after heat treatment engineering.
Steel plate for steel tube: 

It has good processing performance and compressive strength, and can be used to produce high pressure gas pressure vessels with contents less than 500L filled with LPG, acetylene and various gases.

 

Detailed Photos

 

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
Mild carbon square steel tube price per kg hollow section
Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton



 

Application

Carbon steel welded pipe and tube are used in high-pressure conditions. They are highly resistant to shock and vibration, making it ideal to transport fluids. Carbon steel pipes are widely used in a number of industries, such as transporting water and sewage, oil and gas industries, boiler and condenser tubes, high-pressure applications, and chemical processing.

- Transporting water and sewage
- Oil and gas industries
- Boiler and condenser tubes
- High-pressure applications
- Chemical processing


Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
BI mild steel square hollow tube price per kg
Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton


 

Carbon Steel Welded Pipes / Tubes

The properties of carbon steel are high hardness, strength, wear resistance and anti-corrosion.
Carbon steel is an alloy with carbon and iron, with carbon content up to 2.1% by weight. The increase in the carbon percentage will raise steel's hardness and strength, but it will be less ductile. Carbon steel has good properties in hardness and strength, and it is less expensive than other steels.                 
Product Specification and Size :

Available Specification

API SPEC 5CT
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Casting API 5CT Ø48.3~273 x WT2.77~11.43 J55, K55, N80, L80
Tubing API 5CT Ø48.3~273 x WT2.77~11.43 J55, K55, N80, L80, H40
 
API SPEC 5L
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Line Pipes API 5L Ø60.3~273.1 x WT2.77~12.7 A25, A, B, X42, X46, X52, X56, X60, X65, X70, X80
ASTM / ASME
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Electric-Resistance-Welded Steel Pipes ASTM A135 Ø42.2~114.3 x WT2.11~2.63 A
ERW and Hot-dip Galvanized Steel Pipes ASTM A53 Ø21.3~273 x WT2.11~12.7 A, B
Pipes for Piling Usage ASTM A252 Ø219.1~508 x WT3.6~12.7 Gr.2, Gr.3
Tubes for General Structural Purpose ASTM A500 Ø21.3~273 x WT2.11~12.7 Gr.2, Gr.3
Square Pipes for General Structural Purpose ASTM A500 25 x 25~160 x 160 x WT1.2~8.0 Carbon Steel
 
DIN
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Threaded Steel Pipes DIN 2440 Ø21~164 x WT2.65~4.85 Carbon Steel
BS
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Screwed and Socketed Steel Tubes BS 1387 Ø21.4~113.9 x WT2~3.6 Carbon Steel
EN
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Scaffolding Pipes EN 39 Ø48.3 x WT3.2~4 Carbon Steel
JIS
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Carbon Steel Tubes for General Structure Purpose JIS G3444 Ø21.7~216.3 x WT2.0~6.0 Carbon Steel
Carbon Steel Tubes for Machine Structure Purpose JIS G3445 Ø15~76 x WT0.7~3.0 STKM11A, STKM13A
Carbon Steel Pipes for Ordinary Piping JIS G3452 Ø21.9~216.3 x WT2.8~5.8 Carbon Steel
Carbon Steel Pipes for Pressure Service JIS G3454 Ø21.7~216.3 x WT2.8~7.1 Carbon Steel
Carbon Steel Rigid Steel Conduits JIS G8305 Ø21~113.4 x WT1.2~3.5 G16~G104, C19~C75, E19~E75
Carbon Steel Rectangular Pipes for General Structure JIS G3466 16 x 16~150 x 150 x WT0.7~6 Carbon Steel

 

Company Profile


Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
Shandong Zhuosheng Steel Co.,Ltd  is a large-scale iron and steel enterprise integrating iron and steel production, processing, distribution and trade. The comprehensive strength has jumped to the forefront of the domestic steel industry.

Zhuosheng Steel is committed to the research and development, production and processing of carbon steel and profiles and pipes, with strong research and development strength and reliable quality assurance capabilities. Products are suitable for nuclear power, aviation, marine engineering, oil exploration, construction and other fields. The comprehensive annual production capacity is 500,000 tons, and the products are exported to more than 100 countries and regions.

Zhuosheng Steel mainly produces steel pipes, angle steels, I-beams, steel bars, steel plates, steel coils, etc. Since the establishment of the company, product quality has always been regarded as the foundation of the enterprise, and service quality has been regarded as a bridge of communication. We sincerely hope to establish business with customers from all over the world. We insist on providing high-quality services, "pragmatic, development, innovation", entrepreneurship and integrity are our company's business purposes.

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton



Application:

Steel plate applies to construction field, ships building industry, petroleum,chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields,etc.
 

Wear resistant steel with 2 to 12mm in thickness are produced from processes of hot rolling, cutting into length and heat treating. The products are characterized with small thickness, good flatness, outstanding wear resistance, excellent toughness, good weldability, good machinablility, consistent property and quality. Wear resistant steels are developed for applications where high wear resistant performance is required, such as dumper, garbage vehicle, concrete mixer truck, industrial air fan, hopper, crusher, machinery for coal, grain, cement, grab bucket, etc.
(1) engineering machinery and equipment: loaders, bulldozers, excavators
(2) handling machinery and equipment: unloading mill chain plate, hopper liner, grab the edge plate, and automatic
tipper tipping plate
(3) of construction machinery equipment: Cement pusher plate, concrete mixer liner, mixing building lining board.
Dust collector liner
(4) metallurgical machinery equipment: iron ore sintering conveying elbow, iron ore sintering machine liner,
scraper machine liner
(5) mining machinery and equipment: aggregate, stone crusher liner, blade
(6) Other mechanical equipment: sand barrel, blade, a variety of port machinery wear part
(7) of thermal power equipment: coal mill lining board Coal, coal conveying pipe, coal distributor frame, unloading
equipment lining plate
(8) shot blasting machinery: shot blasting machine lining board.

 

 

Packing & Delivery

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
 
Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton
Zhuosheng Steel usual packing by waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
1) 20ft container: 28tons (Can load 5.8M Max)
2) 40ft container: 26tons (Can load 11.8M Max)
3) more than 100tons delivery by bulk vessle ship


Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton

Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton


Our Advantages  and Certification : 
Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton



Mild Carbon Low Carbon Square Galvanized Structural ERW Rectangular Steel Pipe 25*50 Pre Hollow Section Iron Price Per Ton1. who are we?
We are based in Shandong Province, China, start from 2011,sell  carbon steel coil , carbon steel pipe , carbon steel sheet and rod , stainless steel sheet , pipe rod,  steel  wire and coil , galvanized steel pipe , rod,  coil and GI Sheet  to South America(10.00%),South east Asia(20.00%), Africa(20.00%),South Asia(10.00%),Mid East(30.00%),North America(10.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;  the third 

party testing is allowed

  .
we have get the ISO and CE certification . 


3.what can you buy from us?

carbon steel and stainless steel and galvanized steel , SUPER GALUMSGLCSGCDUNILUME , SGLD  , color bond  Hot-Dip  Al-Zn Alloy-Coated Steel SheetAl-Zn alloy coated steel ,  PPGL  ,Steel Plate, Roofing Sheet,PPGI,Galvalume Steel,Galvanized Steel  ETC.


4. why should you buy from us not from other suppliers?
Shandong Zhuosheng Steel Co.,Ltd belongs to Zhuosheng Group. There are 16 branch companies in our group, including 5 foreign trade companies, 12 domestic trade companies and one steel factory. We can supply all kinds of steel one-stop shop, welcome contact!

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Spanish . 

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Trading Company
Number of Employees
10
Year of Establishment
2022-01-11