ASTM A653 G90 Dx51d Z275 Z350 Hot Dipped Galvanized Steel Coil Galvalume Steel Coil Aluzinc Az150 Steel Galvanized Sheet Strip Hdgi Coil

• After-sales Service: All Day Online
• Warranty: 20 Years
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR, CE
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Model NO.: DX51D+Z
• Application: Boiler Plate
• Edge: Slit edge
• Stock: Stock
• Zinc Coating: Z40-275
• Standard Eruop: ASTM JIS
• Steel Grade: ASTM A653 G90
• Advantages: Corrosion Resistance
• Thickness: 1.0-3.2mm
• Coil ID: 508mm
• Coil Od: 1000~1500mm
• Spangle: Regular Spangle Big Spangle
• En10147: Dx51d+Z/ Dx52D+Z/ Dx53D+Z.Zinc Coating: 40
• Gi Application: Construction Industry
• Width: 600-1500mm
• Grade: SGCC, Dx51d+Z, Q345, Q195, Q235
• Transport Package: According to Customer Requirements
• Specification: DX51D, DX52D
• Trademark: shandong zhuosheng
• Origin: Zhongguo Shandong
• HS Code: 721070900
• Production Capacity: 5000W/T

Product Description

Brand name	SHANDONG ZHUOSHENG
Product name	Galvanized Steel Coil
Material	DX51D, DX52D,DX53D,ect.
Zinc Coating	20-275g/m2
Thickness	0.13-0.8 mm
Width	600-1250 mm
Coil ID	508/610mm
Coil weight	3-8 tons
Package	standard export package (Detailed picture is as follows)
Hardness	soft (normal), hard, full hard(G300-G550)
Country of origin	China

Surface Structure

Surface Structure	Zero Spangle	Big Spangle
Weight of zinc coating	Zinc > 20g/sqm	Zinc > 30g/sqm

Surface Finish


Mechanical Properties

Grade	Yield Strength	tensile strength	Mechanical properties elongation after breaking	R 90	N 90
	MPa	MPa	A 80mm % not less than	not less than	not less than
DX51D+Z	240~380	270~500	24	-	-
DX52D+Z	140~300	270~420	26	-	-
DX53D+Z	140~260	270~380	30	-	-
DX54D+Z	120~220	260~350	36	1.6	0.18

 

ASTM A653  Definition

A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron AlloyCoated (Galvannealed) by the Hot-Dip Process 

This specification covers steel sheets, zinc-coated (galvanized), or zinc-iron alloy-coated (galvannealed) by the hot-dip process in coils and cut lengths.

ASTM A653 vs. ASTM A653 G90

ASTM refers to the American Society for Testing and Materials Standards.

A-653 is one of its branch standard numbers.

ASTM  A653 is the standard specification for hot-dipped galvanized iron alloy or galvanized steel sheets.

ASTM A653 G90 refers to the ASTM A653 specification, the galvanized layer code G90 represents the meaning that the sum of the two-sided zinc coating is 0.9 oz/ft2 (the average minimum value of three points on both sides) or 0.8 oz/ft2 (the smallest single point on both sides) value).

ASTM A653 G90 refers to the galvanized steel sheet, the material grade is G90 (according to ASTM A653 standard), thickness 3.2 mm.

The American standard is special. There are both metric weight units (g/m2) such as Z90 and British weight units (oz/ft2) such as G90. The weight difference between the two is about 3 times.

ASTM A653   advantages

Thin-coated hot-dip galvanized materials have excellent welding ability and processing performance. It can be used from general use to deep drawing and can be selected according to the purpose.

Thick galvanized hot-dip galvanized materials have excellent corrosion resistance. Various applications can be used by selecting spangles and post-processing functions.

Hot-dip alloy steel not only has excellent corrosion resistance but also has good adhesion and ductility of the coating, so it can exert excellent processing performance. The advantage is that it has a beautiful appearance and can be used for applications where the surface is not painted.

ASTM A653 equivalent

ASTMA653 is an American standard, which is equivalent to the Japanese JIS G 3302, Europe EN 10346. Hot-dip galvanized steel sheet with a coating thickness of 0.3 oz/square inch. The material has general specifications.

ASTM A653 Classification

• The material is available in several designations as follows:
• Commercial Steel (CS Types A, B, and C),
• Forming Steel (FS Types A and B),
• Deep drawing steel (DDS),
• Extra deep drawing steel (EDDS),
• Structural steel (SS),
• High strength low alloy steel (HSLAS Type A), and
• High strength low alloy steel (HSLAS Type B).

ASTM A653  thickness tolerance

Thickness(mm)	allowable deviation		Width
	Up	Down	≤1000	>1000~≤1300
0.1	0.03	0.03
0.15	0.04	0.04
0.2	0.05	0.05
0.25	0.05	0.05
0.3			0.03	---
0.4			0.04	0.04
0.5	0.08	0.08
0.5			0.045	0.05
0.6			0.05	0.05
0.75	0.1	0.1
0.8			0.05	0.05
1	0.13	0.13
1			0.055	0.06
1.2			0.08	0.08
1.25	0.13	0.13
1.5			0.08	0.08
1.75	0.15	0.15
2	0.18	0.18
2			0.1	0.1
2.25	0.2	0.2
2.5	0.23	0.23
2.5			0.1	0.11
2.75	0.25	0.25
3	0.25	0.25
3			0.13	0.13
3.25	0.3	0.3
3.5	0.3	0.3
3.75	0.36	0.36
4	0.36	0.36
4			0.17	0.17
4.99	0.36	0.36
5			0.17	0.17
6			0.17	0.2
8			0.17	0.22

ASTM A653 grade and Chemical composition

Composition, % —Heat Analysis Element, max (unless otherwise shown)
Designation	Carbon	Manganese	Phosphorus	Sulfur	CuB	Ni B	CrB	MoB	vC	CbC, D	Ti
Ss Grade
33[230]	0.20	...	0.04	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
37[255]	0.20	...	0.10	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
40[275	0.25	...	0.10	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
50[340] Class 1 and 2	0.40	...	0.20	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
50[340] Class 3	0.50	...	0.04	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
80[550]	0.20	...	0.04	0.04	0.20	0.20	0.15	0.06	0.008	0.008	0.30
HSLAAS Type A
40[275]	0.20	1.20	...	0.035	...	0.20	0.15	0.06	0.008	0.008	0.30
50[340]	0.20	1.20	...	0.035	0.20	0.20	0.15	0.06	0.008	0.008	0.30
60[410]	0.20	1.35	...	0.035	0.20	0.20	0.15	0.06	0.008	0.008	0.30
70[480]	0.20	1.65	...	0.035	0.20	0.20	0.15	0.06	0.008	0.008	0.30
80[5501	0.20	1.65	...	0.035	0.20	0.20	0.15	0.06	0.008	0.008	0.30
HSLASTypeB5F
40[275]	0.15	1.20	...	0.035	...	0.20	0.15	0.06	0.008	0.008	0.30
50[340]	0.15	1.20	...	0.035	0.2	0.21	0.15	0.06	0.008	0.008	0.30
60[410]	0.15	1.20	...	0.035	0.20	0.22	0.15	0.06	0.008	0.008	0.30
70[480]	0.15	1.65	...	0.035	0.20	0.23	0.15	0.06	0.008	0.008	0.30
80[550]	0.15	1.65	...	0.035	0.20	0.24	0.15	0.06	0.008	0.008	0.30

ASTM A653 Mechanical properties

CLASSIFICATION	TYPE	YIELD STRENGTH (Mpa) Min.	TENSILE STRENGTH (Mpa) Min.	ELONGATION in 50mm Min.(%)
ASTM A653	CS type A	170/380	-	≥ 20
	CS type B	205/380	-	≥ 20
	CS type C	170/410	-	≥ 15
	FS type A	170/310	-	≥ 26
	FS type B	170/310	-	≥ 26
	DDS	140/240	-	≥ 32
	EDDS	105/170	-	≥ 40
	SS-Gr 230/Gr A/ Gr 33	230	310	20
	SS-Gr 255/Gr B/ Gr 37	255	360	18
	SS-Gr 275/Gr C/ Gr 40	275	380	16
	SS-Gr 340 C1/Gr D/ Gr 50	340	450	12
	SS-Gr 340 C2/Gr E/ Gr 50	340	-	12
	SS-Gr 340 C3/Gr F/ Gr 50	340	480	12
	SS-Gr 550/Gr E/ Gr 80	550	570	-

HDG Strip: As per ASTM A653,  Zinc Coating G40-G90, JIS G3302 SGCC/SGCD/SGCE/SGCH

EN10147 DX51D+Z/ DX52D+Z/ DX53D+Z.Zinc coating: 40 g/m2 to 275 g/m2

Spangle: regular spangle big spangle

Surface treatment:Passivated(chromated), oiled

Coil ID: 508mm, Coil OD: 1000~1500mm

Width:30mm to 630mm

Thickness:0.30mm to 3.0mm

Minimum order: 25MT per size

 

Application:

1.Weld pipe:greenhouse pipe,gas pipe,heating pipe

2.Construction industry:anti-corrosion of industrial and civil building roof    panel,roof grille

3.Light industry:home appliance shell, kitchen utensils

4.Car industry:corrosion resistant parts

5.Other:food and material storage and transportation, refrigeration processing,Packaging

 

Competitive Advantage:

. Reliable and stable Quality

. Reasonable Price

. Fast delivery time                                            

. More Than 10 Years export experience