  +86 13812027444       lee@hongguansteel.com
321 Stainless Steel Coil
Home » Products(1) » Stainless steel products » Stainless Steel Coil » 321 Stainless Steel Coil

Product Category

Leave a Message
Get Relpy Now


321 Stainless Steel Coil

Material Grade: 321
Type: Ferritic, Austenite, Martensite, Duplex
Technology: Cold Rolled and Hot Rolled
Size: According to the customer's requests
Certifications: ISO 9001,SGS,BV
Payment: TT, LC, Western Union.
Service: Third party testing
Delivery: Within 7-15 days or considering the quantity
  • As customers' demands

  • Hongguan

321 Stainless Steel Coils Manufacturer

The high Ti content in China 321 stainless steel coil can overcome the tendency of sensitization during the welding process. In the 800 ° - 1650 ° F sensitization range, 321 stainless steel coil corrosion resistance than 304 is better. Therefore, 321 stainless steel coil is mainly used in other high-temperature or severe wear industries such as furnace pipes and engine parts. Also, after the corrosion test results show, we can use it in a weak acid environment.

321 Coil Stainless Steel Description

Product Name 321 Stainless Steel Coil
Thinckness Cold rolled: 0.15mm-10mm
Hot rolled: 3.0mm-180mm or as customer' s requirement
Width Cold rolled: 1000, 1219, 1250mm, and so on
Hot rolled: 1250, 1500, 2000, 2200mm, and so on
Finish 2B, 2D, 4B, BA, HL, MIRROR, brush, NO. 1-NO. 4, 8K, and so on
Color Gold mirror, Sapphire mirror, Rose mirror, black mirror, bronze mirror; Gold brushed, Sapphire brushed, Rose brushed, black brushed etc
Standard ASME, ASTM, EN, BS, GB, DIN, JIS etc
Material 300series: 301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
Package Clients' requirement and Standard export sea-worthy packing
Delivery time 7-15 days subject to the clients' requirement and quantity

321 Stainless Steel Coil Surface

321 stainless steel coil surface

321 Stainless Steel Coil Production

321 stainless steel coil

About US

Hongguan steel is an ISO 9001:2008 certified company and a leading supplier and exporter of wholesale China 321 stainless steel coil. We can produce many rare grades and non-standard sizes to meet special customer requirements. 321 stainless steel coil can be cut to your requirements and specifications, with all edges securely protected. Complete mill test reports and third-party inspection are provided before shipment. Our staff is online 24 hours a day and can respond promptly if you need us.


321 stainless steel coil certificates

Chemical composition and mechanical properties of 321 stainless steel coil

GradeChemical Composition (%)Mechanieal Performece
321≤0.08≤0.752≤0.045≤0.0309.0/12.017.0/19.03.0/4.0HB≤217,HRB≤80, HV≤157

  • AISI Grade: 321

  • UNS: S 321 00

  • JIS Grade: SUS 321

  • EN/DIN Symbolical: X6CrNiTi18-10

  • EN/DIN Numerical: (EN) 1.4541

Product Inquiry

Quick Links

Email: lee@hongguansteel.com
Tell: 0086-13812027444
WhatsApp: 0086-13812027444
Address: Room 413, Building No.7, A4, Huarun Landmark Plaza, Maoling Mountain Road No.2, Lixia District, the City of Jinan
Copyright © 2021 Shandong Hongguan Steel Group Co., Ltd. All Rights Reserved.Support By Leadong.