Factory Supply 304 316L 321 310S Stainless Steel Sheet Plate Cold Rolled 2b Finish for Construction Chemical Equipment

Product Description

Product Description

Brief Introduction

stainless steel sheet/plate is produced by [Cold Rolled / Hot Rolled]process, conforming to ASTM A240, EN 10088, JIS standards. We supply standard size sheets and custom cutting service. Different surface finishes are available for decoration, chemical, marine, high-temperature and mechanical manufacturing industries. Strict quality inspection before shipment, Mill Test Certificate and SGS third-party inspection can be provided.

304, 316L, 321, 310S austenitic and 2205,2507 duplex cold-rolled stainless steel sheets are manufactured by cold rolling process under ASTM A240, EN 10088 standards. Combining ordinary austenitic corrosion resistance, high-temperature performance and duplex steel's excellent chloride-resistance property. Multiple surface finishes available including 2B, BA, No.4, HL, 8K mirror. We provide standard sheets as well as custom cutting & laser cutting service. Mill Test Certificate and SGS third-party inspection are available.

Application

Advantages

Construction & decoration: wall cladding, elevator panels, kitchen equipment 

Chemical & petrochemical: storage tanks, equipment housings, reaction accessories 

Marine & chloride-containing medium: seawater related facilities, salt-resistant parts(2205/2507) 

High-temperature working condition: furnace parts, heat exchanger components(321 /310S) 

Food & pharmaceutical machinery, sanitary equipment shell 

Mechanical manufacturing, pressure-resistant structural parts(duplex grades)

Wide grade selection: general-purpose 304; corrosion-resistant 316L; titanium-stabilized 321 for high-temp; high-heat-resistant 310S; 2205/2507 duplex for harsh chloride environment.
Cold-rolled production, flat plate surface, tight dimensional tolerance, various decorative surfaces optional:2B, BA, No.4, HL, 8K mirror.
Good bending, stamping and welding performance for further fabrication.
Duplex grades 2205 &2507 own higher yield strength, outstanding anti-pitting & stress-corrosion performance.
321 & 310S provide good oxidation resistance under high-temperature environment.
Support custom size, laser cutting service.
ISO certified factory, MTC and SGS inspection reports can be offered.

Specification

Product Name	Cold Rolled Austenitic & Duplex Stainless Steel Sheet / Plate
Available Grades	304,316L,321,310S,2205,2507
Manufacturing Method	Cold Rolled
Standards	ASTM A240, EN 10088, JIS G4305
Thickness	0.3-6mm
Width	1000-1500mm or customized
Length	2000-6000mm or custom cutting
Surface Finish	2B, BA, No.4, HL Hairline, 8K Mirror
Custom Service	Custom dimension, laser cutting, special surface treatment
Port of Loading	Shanghai, Ningbo, Tianjin, Guangzhou
Certificate	ISO9001, Mill Test Certificate(MTC), SGS

Detailed Pictures

Company Profile

Certifications

Packaging & Shipping

Packaging
Standard seaworthy export packing for stainless steel sheets & plates:
Protected by waterproof paper, covered with anti-rust film.
Reinforced solid wooden crate packing to avoid deformation and scratch during long-distance sea transportation.
Custom packing requirements are acceptable.

> Package size & gross weight are for reference only, subject to actual order.

 Shipping
Loading Port: Shanghai, Ningbo, Tianjin, Guangzhou
Lead Time:10-30 working days. 2205,2507,310S cold-rolled sheets have limited stock, non-stock items need longer production cycle.
Trade Terms: FOB, CFR, CIF
Delivery Method: Sea freight for bulk orders; Air freight / courier for small sample orders

FAQ

Q1: What grades you can supply for cold rolled stainless steel sheet?
A: We supply austenitic grades:304,316L,321,310S and duplex grades:2205,2507 cold-rolled sheets. Some special grades have limited cold-rolled stock, hot-rolled plate is alternative option.

Q2: What is the difference between austenitic and duplex stainless steel?
A: Austenitic grades such as 304,316L,321,310S are widely used for general corrosion and high-temperature scenarios. Duplex 2205 &2507 have higher strength and superior chloride pitting corrosion resistance for marine and chemical harsh environment. Duplex steel is magnetic.

Q3: What surface finishes are available?
A: Cold-rolled finishes:2B, BA, No.4, HL hairline, 8K mirror. Special surface processing can be done upon request.

Q4: Can you do laser cutting and custom size?
A: Yes, we support custom width, length and laser cutting service.

Q5: Is duplex stainless steel magnetic?
A: Yes, 2205 and 2507 duplex steel are magnetic. Austenitic 304/316L are normally non-magnetic or weak magnetic.