ASTM 300 Series Stainless Steel Coil with High-Quality Finish Options

• After-sales Service: 24 Hours Online
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO
• Model NO.: 304
• Surface Treatment: Ba,2b,No.1,No.4,No.5,Hair Line,Embossed,Mirror
• Technique: Hot Rolled/ Cold Rolled
• Application: Boiler Plate
• Edge: Slit edge
• Stock: Stock
• Model No.: 200 Series, 300 Series
• Thickness: 0.3 mm-3mm or Customized
• Length: as Required
• Width: 1220 mm or as Required
• Specific: Customized
• Trade Term: EXW, Fob, CIF, CFR
• MOQ: 5 Tons
• Tolerance: +/-1%
• Third Party Inspection: Available
• Advantage: Strict Quality Control
• Coil Weight: 3-10 Toms
• Transport Package: Standard Seaworthy Package
• Specification: 1220*C or customized
• Trademark: Ruilaibo
• Origin: China
• HS Code: 7219230000
• Production Capacity: 5000 Tons/ Month

Product Description

Product Description

Product Name	Stainless steel coil
Surface Finish	2B, BA, NO.1, NO.4, 8K, HL, Embossing, Satin, Mirror, ect
Standard	JIS/SJIS/SUS/GB/DIN/ASTM/AISI/EN
Technique	Cold Rolled, Hot Rolled
Steel Grade	200 series: 201 202 300 series: 301 304 304L 309 310 310s 316 316L 321 400 series: 409 410 410S 420 430 439 443
Thickness	0.3-4mm cold rolled; 3-16mm hot rolled; 16-100mm hot rolled; Customized according to customer requirements
Length	2000mm, 2438mm, 2500mm, 3000mm, 6000mm or as required
Width	1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm
Color	Golden, Black, Sapphire Blue, Brown, Rose Gold, Bronze, Silver, ect
Processing Type	Cutting, bending,stamping,welding,cnc machining
Cutting Type	Laser cutting;water-jet cutting;flame cutting
Application	Interior Exterior decoration, Architectur; Evevator; Kitchen, Ceiling, Cabinet, Advertising nameplate, Roof structure, Shipbuilding

Surface Finishing

Surface	Definition	Application
No.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe etc.
No.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.	Kitchen utensils, Building construction etc.
No.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.	Kitchen utensils, Building construction, Medical equipment etc.
2B	Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.	Medical equipment, Food industry, Construction material, Kitchen utensils etc.
BA (No.6)	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction etc.
Mirror (No.8)	Shinning like a mirror	Building construction, decoration etc.
Hairline	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.	Building Construction etc.

Chemical Composition

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0	-

No	Grade(EN)	Grade	C	N	Cr	Ni	Mo	Others
		(ASTM/UNS)
1	1.4301	304	0.04	-	18.1	8.3	-	-
2	1.4307	304L	0.02	-	18.2	10.1	-	-
3	1.4311	304LN	0.02	0.14	18.5	8.6	-	-
4	1.4541	321	0.04	-	17.3	9.1	-	Ti 0.24
5	1.4550	347	0.05	-	17.5	9.5	-	Nb 0.012
6	1.4567	S30430	0.01	-	17.7	9.7	-	Cu 3
7	1.4401	316	0.04	-	17.2	10.2	2.1	-
8	1.4404	316L/S31603	0.02	-	17.2	10.2	2.1	-
9	1.4436	316/316LN	0.04	-	17	10.2	2.6	-
10	1.4429	S31653	0.02	0.14	17.3	12.5	2.6	-
11	1.4432	316TI/S31635	0.04	-	17	10.6	2.1	Ti 0.30
12	1.4438	317L/S31703	0.02	-	18.2	13.5	3.1	-
13	1.4439	317LMN	0.02	0.14	17.8	12.6	4.1	-
14	1.4435	316LMOD /724L	0.02	0.06	17.3	13.2	2.6	-

Steel grade	ASTM	Mechinical Spefication
		Rm Mpa	Y.S.(Mpa)	A5
201	201	≥520	≥275	≥40
1Cr17Ni7		≥520	≥205	≥40
301	301	≥520	≥205	≥40
1Cr18Ni9		≥520	≥205	≥40
0Cr18Ni9		≥520	≥205	≥40
304	304	≥515	≥205	≥30
00Cr19Ni10		≥480	≥175	≥40
304L	304L	≥485	≥170	≥30
309S	309S	≥520	≥205	≥40
0Cr25Ni20		≥520	≥205	≥40
310S	310S	≥520	≥205	≥40
0Cr17Ni12Mo2		≥520	≥205	≥40
316	316	≥515	≥205	≥30
00Cr17Ni14Mo2		≥480	≥175	≥40
316L	316L	≥485	≥170	≥30
316Ti	316Ti	≥515	≥205	≥30
0Cr19Ni13Mo3		≥520	≥205	≥40
00Cr19Ni13Mo3		≥480	≥177	≥40
317L	317L	≥480	≥176	≥40
0Cr18Ni10Ti		≥520	≥205	≥40
321	321	≥515	≥205	≥30
409L		≥360	≥175	≥25
410	410	≥440	≥205	≥20
430	430	≥450	≥205	≥22
444	444	≥480	≥310	≥30
410S		≥420	≥290	≥33
2205/S31803/F51	2205	≥450	≥620	≥15
2507/S32750/F53	2507	≥550	≥800	≥25
630		≥520	≥785	≥18
904L/N08904		≥490	≥216	≥35

Detailed Photos

Applications

1. Chemical industry: Ideal for creating robust equipment and industrial tanks, our coils provide the strength and resilience required in the demanding chemical sector.
2. Medical instruments: Our stainless steel coils are perfect for crafting surgical instruments and implants, offering the precision and biocompatibility essential for medical applications.
3. Architectural purpose: From cladding and handrails to escalators and interior decoration, our coils add elegance and durability to architectural projects, making them an architect’s dream choice.
4. Transportation: Enhance the safety and aesthetics of transportation solutions, such as exhaust systems and vehicle trim, with our resilient and stylish stainless steel coils.
5. Kitchen Ware: Our stainless steel coils are crafted for excellence in the culinary world, perfect for tableware, kitchen utensils, and more, ensuring hygiene and style in every kitchen.
6. Oil and Gas: Built to withstand harsh conditions, our coils are indispensable for platform accommodation, cable trays, and sub-sea pipelines in the oil and gas industry.
7. Food and Drink: Ideal for the food and beverage industry, our stainless steel coils are perfect for catering equipment, brewing, and food processing, ensuring quality and safety.
8. Water: From water treatment facilities to hot water tanks, our stainless steel coils are perfectly suited for applications involving water and sewage treatment.

Packaging & Shipping

FAQ

Q: What is your terms of payment?
A: 30% TT in advance and balance paid before loading.

Q: Could you provide sample?
A: Yes, we are honored to offer you samples for quality check.

Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.

Q: How long does it take for samples and mass production?
A: Usually it will take3-5 days for ready molds, 15-20days for new molds and samples after confirmation, 25-30 days for mass production.