Stainless Steel Coil

Outstanding acid & alkali corrosion resistance, long service life in humid & chemical environments
Multiple surface finishes (2B/BA/HL/No.1) for decoration & industrial processing demands
Complete international grade system, compatible with EU, US, Japan and domestic standards
Stable mechanical performance, easy bending, welding, stamping and deep drawing forming
High temperature & oxidation resistance, applicable for high-temperature industrial working conditions

Product Overview

Stainless Steel Coil is a chromium-nickel alloy steel coil supplied in hot rolled and cold rolled forms and manufactured according to GB/T 4237, ASTM A240/A480, EN 10088 and JIS G4305 standards. The product covers a broad range of AISI, SUS, EN and GB grades for different industrial and fabrication requirements.

Hot rolled stainless steel coil is available with a No.1 surface and 3–14 mm thickness, while cold rolled stainless steel coil covers 0.2–3.0 mm with 2B, BA, HL and No.4 surface finishes. Standard widths and coil configurations support applications ranging from heavy industrial equipment to precision fabrication and architectural decoration.

With corrosion resistance, rust resistance, good toughness, ductility and welding performance, the material can be processed through bending, cutting, stamping and welding according to the selected grade. It is used for chemical equipment, water supply pipelines, kitchenware, curtain walls, food machinery and sanitary products.

Stainless Steel Coil

Chemical & Mechanical Property Snapshot

Grade	C (Max)	Si (Max)	Mn (Max)	P (Max)	S (Max)	Cr	Ni	Yield Strength Rp0.2 (MPa, Min)	Tensile Strength Rm (MPa, Min)	Elongation A (%) Min	Hardness HV (Max)
304	0.08	1.00	2.00	0.045	0.030	18.00–20.00	8.00–11.00	205	515	40	200
304L	0.03	1.00	2.00	0.045	0.030	18.00–20.00	8.00–12.00	170	485	40	200
316	0.08	1.00	2.00	0.045	0.030	16.00–18.50	10.00–14.00	205	515	40	200
316L	0.03	1.00	2.00	0.045	0.030	16.00–18.50	10.00–14.00	170	485	40	200
317L	0.03	1.00	2.00	0.045	0.030	18.00–20.00	11.00–15.00	205	485	40	200
321	0.08	1.00	2.00	0.045	0.030	17.00–19.00	9.00–12.00	205	515	40	215
309S	0.08	1.00	2.00	0.045	0.030	22.00–24.00	12.00–15.00	205	515	40	215
310S	0.08	1.50	2.00	0.045	0.030	24.00–26.00	19.00–22.00	205	515	40	215
201	0.15	1.00	5.50–7.50	0.060	0.030	16.00–18.00	3.50–5.50	275	515	40	215
202	0.15	1.00	7.50–10.00	0.060	0.030	17.00–19.00	4.00–6.00	275	515	40	215
430	0.12	1.00	1.00	0.040	0.030	16.00–18.00	–	205	450	22	183
409L	0.03	1.00	1.00	0.040	0.030	10.50–11.75	–	170	380	20	180
410S	0.08	1.00	1.00	0.040	0.030	11.50–13.50	–	205	415	22	200
420J2	0.26–0.40	1.00	1.00	0.040	0.030	12.00–14.00	–	225	540	18	235
2205	0.03	1.00	2.00	0.030	0.020	21.00–23.00	4.50–6.50	450	620	25	290
2507	0.03	0.80	1.20	0.035	0.020	24.00–26.00	6.00–8.00	550	795	25	310
904L	0.02	1.00	2.00	0.045	0.030	19.00–23.00	23.00–28.00	220	490	35	215

Detailed Technical Specifications

Item	Specification
Product	Stainless Steel Coil
Material Type	Stainless Steel
Production Process	Hot Rolling / Cold Rolling
Hot Rolled Surface	No.1
Hot Rolled Thickness	3–14 mm
Hot Rolled Width	1250 / 1500 mm
Hot Rolled Coil Weight	5–25 tons
Cold Rolled Thickness	0.2–3.0 mm
Cold Rolled Width	1000 / 1219 / 1250 / 1500 mm
Cold Rolled Surface	2B / BA / HL / No.4
Main Standards	GB/T 4237, ASTM A240/A480, EN 10088, JIS G4305
AISI Grades	304, 304L, 316, 316L, 317L, 321, 309S, 310S, 201, 202, 430, 409L, 410S, 420J2, 2205, 2507, 904L and others
SUS Grades	SUS304, SUS304L, SUS316, SUS316L, SUS317L, SUS321, SUS309S, SUS310S, SUS201, SUS202, SUS430 and others
EN Grades	1.4301, 1.4307, 1.4401, 1.4404, 1.4541, 1.4828, 1.4845 and others
Processing	Bending, cutting, stamping, welding and deep drawing
Main Properties	Corrosion resistance, toughness, ductility, weldability, high-temperature and oxidation resistance
MOQ	5 Ton
Payment Terms	T/T, L/C at Sight
Delivery Time	7–15 working days after receiving deposit
Package	Standard seaworthy export packing, wrapped with waterproof paper and steel straps

Product Comparison Table

Grade	GB Standard	AISI (US)	SUS (JIS)	EN Standard (Material No. & Full Designation)	Brief Application
201	1Cr17Mn6Ni5N	201	SUS201	1.4372, X12CrMnNi17-7-5	Low-nickel austenitic stainless steel, economical material, indoor decoration, kitchenware
202	–	202	SUS202	1.4373, X12CrMnNi18-9-5	Manganese-nickel stainless steel, indoor decorative panels, low-corrosion environment parts
301	1Cr17Ni7	301	SUS301	1.4310, X10CrNi18-8	High work hardening rate, elastic strips, springs, stamping components
303	Y06Cr19Ni10	303	SUS303	1.4305, X8CrNiS18-9	Free-cutting stainless steel, automatic lathe parts, bolts & precision fasteners
304	06Cr19Ni10	304	SUS304	1.4301, X5CrNi18-10	General-purpose austenitic stainless steel, construction, kitchenware, general industrial equipment
304L	022Cr19Ni10	304L	SUS304L	1.4307, X2CrNi18-9	Low carbon 304, prevent intergranular corrosion after welding, welded vessels & pipes
304N	022Cr19Ni10N	304N	SUS304N1	1.4311, X2CrNiN18-10	Nitrogen strengthened grade, higher tensile strength, thin wall structural parts
316	06Cr17Ni12Mo2	316	SUS316	1.4401, X5CrNiMo17-12-2	Molybdenum added, chloride corrosion resistant, chemical & seawater auxiliary equipment
316L	022Cr17Ni12Mo2	316L	SUS316L	1.4404, X2CrNiMo17-12-3	Low carbon 316, excellent weldability, chemical tanks, marine piping
317L	022Cr19Ni13Mo4	317L	SUS317L	1.4438, X2CrNiMo18-15-4	Higher Mo content, resist reducing acid & pitting corrosion, pulp & chemical industry
321	06Cr18Ni11Ti	321	SUS321	1.4541, X6CrNiTi18-10	Titanium stabilized, anti high-temp intergranular corrosion, high-temperature pipelines
309S	06Cr23Ni13	309S	SUS309S	1.4828, X15CrNiSi20-12	High-temperature oxidation resistance, furnace linings, heat treatment equipment
310S	06Cr25Ni20	310S	SUS310S	1.4845, X12CrNi25-21	Ultra-high temperature resistant, kilns, high-temperature furnace components
430	06Cr17	430	SUS430	1.4016, X6Cr17	Ferritic stainless steel, good formability, home appliances, decorative trims
409L	022Cr11Ti	409L	SUS409L	1.4512, X2CrTi12	Titanium stabilized ferritic steel, automotive exhaust system
410S	06Cr13	410S	SUS410S	1.4000, X6Cr13	Low carbon martensitic stainless steel, moderate corrosion resistance, general anti-rust parts
410	12Cr13	410	SUS410	1.4006, X12Cr13	Heat-treatable martensitic steel, pumps, valves, mechanical wear parts
420	20Cr13	420	SUS420	1.4021, X20Cr13	Hardenable martensitic grade, blades, cutlery, wear resistant machinery parts
420J2	30Cr13	420J2	SUS420J2	1.4031, X30Cr13	High carbon martensitic stainless, superior polishing performance, precision hardware
2205 Duplex	022Cr22Ni5Mo3N	2205	–	1.4462, X2CrNiMoN22-5-3	Duplex stainless steel, high strength, excellent pitting resistance, oil & gas equipment
2507 Super Duplex	022Cr25Ni7Mo4N	2507	–	1.4410, X2CrNiMoN25-7-4	Super duplex steel, strong chloride corrosion resistance, offshore platform equipment
904L	022Cr25Ni7Mo4CuN	904L	–	1.4539, X1NiCrMoCu25-20-5	Super austenitic stainless steel, resistant to strong acid, phosphoric acid industry
630	05Cr17Ni4Cu4Nb	630	SUS630	1.4542, X5CrNiCuNb17-4-4	Precipitation hardening stainless steel, high strength, aerospace & mechanical components

App Market

Reliable Steel Coil Solutions For Diverse Industrial Applications

Curtain Wall & Planter

Kitchen & Bathroom Appliances Stainless Steel

Food Can Body ETP

Pressure Vessels Stainless Steel

Boiler Drum

Petrochemical Equipment-Stainless Steel

Product Packaging

Secure Export Packaging For Safe Handling And Delivery

FAQs

What is Stainless Steel Coil?

Stainless Steel Coil is stainless alloy steel supplied in coil form through hot rolling or cold rolling. It is used for industrial fabrication, chemical equipment, food machinery, kitchenware and architectural applications.

What thicknesses are available for Stainless Steel Coil?

Hot rolled stainless steel coil is specified at 3–14 mm, while cold rolled stainless steel coil is available from 0.2–3.0 mm according to the supplied product information.

What surface finishes are available?

The available finishes include No.1 for hot rolled material and 2B, BA, HL and No.4 for cold rolled material.

How do I select the right stainless steel grade?

Grade selection should consider the working environment, corrosion requirements, temperature, fabrication process and applicable standard. Available grades include 304, 304L, 316L, 321, 310S, 430 and other AISI, SUS, EN and GB grades.

Can Stainless Steel Coil be used for stamping and welding?

Yes. The product documentation specifies good plasticity, ductility and welding performance, with suitability for bending, cutting, stamping and welding when the appropriate grade is selected.

Related Projects

Steel And Metal Materials Supplied To Projects Worldwide.

Learn More

Vietnam Binh Duong Foreign-Invested Industrial Park Project

A large-scale foreign-invested smart manufacturing industrial park was developed in Binh Duong Province, Vietnam. The project included three large-span steel structure workshops w…

Texas Commercial Warehouse & Logistics Center Project, USA

A large-scale e-commerce logistics center was constructed near Houston, Texas, USA, featuring a single-story large-span steel structure designed for modern warehousing and distribu…

Middle East Petrochemical EPC Project

A petrochemical EPC project in the Middle East involved the construction of new raw material storage tanks and shell-and-tube heat exchanger systems for an oil refining supporting …

Stainless Steel Coil | 304, 316L, 2B, BA & HL