Shandong Rigang Metal Products Co., Ltd

PRODUCTS



LOCATION： HOME - PRODUCTS - Stainless Steel Coil - 316 316L Stainless Steel Coil

Products

Contact Us

316 316L Stainless Steel Coil

Stainless steels are a family of iron based alloys that contain a minimum of 10.5% chromium (CR). The presence of chromium creates an invisible surface film that resists oxidation and makes the material passive or corrosion resistant. There are multiple families of stainless steel which are designed for various applications and uses. Stainless grades can be further modified to meet various processing, corrosion, temperature and strength conditions.

WhatsApp ：+86 13327901868

Email ：Alice@sdrigang.com

Send E-mail

Overview

Stainless Steel Coil

Standard: 201, 202, 302, 304, 304L, 309, 316, 316L, 317, 321, 330, 403, 409, 416, 440C, Duplex 2507

Sizes: customized

Certifications: ISO 9001,SGS,BV

Delivery Time: 7-10 Days

Payment Term: T/T, L/C, WeChat pay, Alipay, etc

Transport: Suit for all kinds of transport, or as required

Taking 304 and 304L stainless steel coils as an example, they are part of the austenitic family of stainless steel and they are one of the most versatile and widely used varieties of stainless steel coils. They are a relatively low cost stainless product and used in a variety of applications. 304 grades have excellent low temperature properties and respond well to hardening by cold working. 304 grades have good welding characteristics and post weld annealing is not normally required to restore performance. 304 SS has excellent corrosion resistance in a variety of different media. Typical specifications for 304 and 304L are ASTM A-240, ASME SA -240 and A666.

Specification

Grade	201,202,301,302,302HQ,303,304,304L,304F,309,310,310s,314,314l,316,316L,316Ti,316F,317,317l,321,409L,410,410S,416,420,420J1,420JS,430,430F,431,etc.
Surface	2B ,2D, BA,No.1 ,No.3 ,No.4, No.5 ,No.8 ,8K,HL.etc.
Standard	ASTM, AISI,JIS, DIN,EN,GB
Thickness	cold rolled 0.3 to 3mm
Thickness	hot rolled 3mm to 60mm or as customer's request
Width	1m,1219mm,1.5m,1.8m,2m or as customer's needs
Package	Standard export sea-worthy packing, Bundles, seaworthy wooden cases.With edge protector, steel seals, or as customers' requirements

Surface Finish

Surface Finish	Definition	Application
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.
BA	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction.
NO.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.	Kitchen utensils, Building construction.
NO.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.	Kitchen utensils, Building construction, Medical equipment.
HL	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.	Building Construction.
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe.

Chemical and Mechanical Properties of Stainless Steel Coil:

Typical chemical requirements
	304	304L	316/316L	321
Carbon, Max %	0.07	0.03	0.03	0.08
Manganese, Max %	2	2	2	2
Phosphorus, Max %	0.045	0.045	0.045	0.045
Sulphur, Max %	0.03	0.03	0.03	0.03
Silicon Max	0.75	0.75	0.75	0.75
Chromium range	17.5-19.5	17.5-19.5	16-18	17-19
Nickel range	8.0-10.5	80.-12	10-14	9-12
Nitrogen Max	0.1	0.1	0.1	0.1
Mechanical Properties
Tensile Min	75 ksi	70 ksi	75 ksi	75 ksi
Yield Min	30 ksi	25 ksi	25 ksi	30 ksi
Elongation Min	40%	40%	40%	40%
Hardness Max	95 HRB	95 HRB	95 HRB	95 HRB

Rigang Steel, as a professional stainless steel factory, provides a wide range of steel products, in meantime, the stainless steel products meet prime quality and related product categories such as stainless steel pipe, stainless steel sheet and coil, and stainless steel bar for sale.

Fabrication

Fabrication of all stainless steel should be done only with tools dedicated to stainless steel materials. Tooling and work surfaces must be thoroughly cleaned before use. These precautions are necessary to avoid cross-contamination of stainless steel by easily corroded metals that may discolor the surface of the fabricated products.

If you are interested in our Stainless Steel Coil:

201,202,302, 303, 304, 304L, 304H, 309, 309S, 310, 310S, 310H, 316, 316L, 317/317L, 317LMN, 321, 321H, 330, 347, 347H, 904L, 403, 405, 409, 410, 410S, 410/HT, 416, 416HT, 420, 422, 430, 440C, Duplex 2205, Duplex 2304, Duplex 2507.