No. 1 2b 8K Ba Hl No. 4 Surface Perforated 201 202 304 304L 316 316L 309 310 410 420 430 904L 2205 2507 Hot Rolled/ Cold Rolled Stainless Steel Coil

• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Hot Rolled
• Model NO.: 304
• Surface Treatment: Polished
• Specification: 1000mm 1250mm 900mm
• Trademark: ZS Stainless coil
• Origin: Jinan Shandong Province China
• HS Code: 73064000
• Production Capacity: 50000ton/Year

Product Description

1, Stainless Steel Details

Thickness	0.3-200mm
Length:	2000mm, 2438mm, 3000mm, 5800mm, 6000mm,12000mm, etc
Width:	40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Standard:	ASTM,AISI,JIS,GB, DIN,EN
Surface:	BA,2B,NO.1,NO.4,12K,HL,8K
Application:	It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry, agriculture, and ship components.It also applies to food and beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen mesh etc.
Certification:	ISO, SGS,BV
Technique:	Cold Rolled Hot Rolled
Edge:	Mill Edge Slit Edge
Grade  (ASTM UNS)	Mill Edge Slit Edge

 

Chemical Composition
The typical chemical composition is shown in the table below.
Grade	Standard	304 Chemical Composition
		C	Si	Mn	Cr	Ni	P	S	Mo	Others
		≤ %	≤ %	%	%	%	≤ %	≤ %	≤ %	%
304	ASTM A240	0.08	0.75	2	18.0 - 20.0	8.0 - 10.5	0.045	0.03	-	N≤ 0.10
1.4301	EN 10088-2	0.07	1	2	17.0 - 19.5	8.0 - 10.5	0.045	0.015	-	N≤ 0.11
SUS304	JIS G 4304 | JIS G 4305	0.08	1	2	18.0 - 20.0	8.0 - 10.5	0.045	0.03	-	-

 

Mechanical Properties
The mechanical properties are given in the table below.
Grade	Standard	304 Mechanical Properties
		Tensile Strength	Yield Strength 0.2%	Elongation >%	Hardness
		(MPa) ≥	(MPa) ≥		HRB ≤	HB ≤
304	ASTM A240	515	205	40	92	201
1.4301	EN 10088-2	520	210	45	90	215
SUS304	JIS G 4304 JIS G 4305	520	205	40	90	187

 

304 stainless steel is a common material in stainless steel, with a density of 7.93 g/cm3, which is also called 18/8 stainless steel in the industry.

High temperature resistant to 800°C and processability. Common labeling methods on the market include 0Cr18Ni9 and SUS304. Among them, 0Cr18Ni9 generally means national standard production, and 304 generally means ASTM standard production.

2,Surface comparison chart
 

Surface options
Grade	GB/T	ASTM	JIS	EN
No.1	1D	No.1	No.1	2D
No.2D	2D	No.2D	No.2D	2D
No.2B	2B	No.2B	No.2B	2B
BA(6K)	BA	BA	BA	2R
No.3	3#	No.3	No.3	2G
No.4	4#	No.4	No.4	2G
#240	6#	No.6	240#	2J
#320	7#	No.7	320#	2K
#400	8#	No.8	400#	2P
HL	HL	-	HL	-
8K Mirror Finish	8K	8K	8K	8K
Fine 8K Mirror Finish	Fine 8K	Fine 8K	Fine 8K	Fine 8K
Titanize	Titanize	Titanize	Titanize	Titanize
Etching Finish	Etch	Etch	Etch	Etch
Fingerprint Resistant	AF	AF	AF	AF

3,Production details

4,Process Steps

5,Surface Treatment Delivery Condition

6,Our advantage 

7,Packing and shipping

8,FAQ