Stainless Steel Coil

Type 201 stainless steel is an austenitic chromium-nickel-manganese stainless steel developed to save nickel. Type 201 is a low-cost alternative to traditional Cr-Ni stainless steels such as 301 and 304. Nickel is replaced by added manganese and nitrogen. It is not hardenable by heat treatment, but high tensile strength can be achieved by cold working. Type 201 is essentially non-magnetic in the annealed condition and becomes magnetic when cold worked. Type 201 can replace Type 301 in many applications.

Product Description 

Product Description

 

Type 201 stainless steel is an austenitic chromium-nickel-manganese stainless steel developed to save nickel. Type 201 is a low-cost alternative to traditional Cr-Ni stainless steels such as 301 and 304. Nickel is replaced by added manganese and nitrogen. It is not hardenable by heat treatment, but high tensile strength can be achieved by cold working. Type 201 is essentially non-magnetic in the annealed condition and becomes magnetic when cold worked. Type 201 can replace Type 301 in many applications.

 

Product Parameters

Product Name201 stainless steel coil
TypeSteel coil
Thickness2.5-10.0mm
Length2000mm/2438mm/3000mm/5800mm/6000mm/12000mm etc.
Width610-2000mm
StandardASTM/AISI/JIS/GB/DIN/EN
SurfaceBA/2B/NO.1/NO.4/4K/HL/8K etc.
Application ScopeWidely used in high temperature and electrical industries, medical equipment construction, chemistry, food industry, agricultural and marine components, food and beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs and screens, etc.
CertificateISO/SGS/BV
Production TechnologyHot rolling/cold rolling
Edge ProcessingEdge grinding / edge trimming

 

Chemical Composition

CSiMnCrNiSP
≤0.15≤0.755.50-7.5016.00-18.003.50-5.50≤0.03≤0.06

 

Mechanical Behavior

Tensile strength σb (MPa)Yield strength σ0.2 (MPa)Elongation δ5 (%)Hardness
≥520≥275≥55-60≤183HB;≤100HRB

 

Physical Properties

Density(g/cm³)Modulus of elasticity (Gpa)Thermal expansion coefficient (ºC)Thermal conductivity (W/m*K)Resistivity(μohm.in)
7.819715.716.227

 

 

Surface Selection

 

 

 

FAQ

Q: Do you accept third-party inspection?

A: Yes, we absolutely accept it.

 

Q: Do you provide samples? Free or extra?

A: The cost of samples is calculated based on the value. Shipping fee is necessary.

 

Q: Do you have a large inventory of steel?

A: Yes, we have a large indoor warehouse with a total annual spot inventory of more than 200,000 tons.

 

 

Q: What is your delivery time and supply capacity?

A: The delivery time is usually within 15~28 working days, and we can supply about 10,000 tons per month.

 

Q: How to order?

A: Buyer sends inquiry-->Buyer gets quotation-->Order confirmation-->Buyer sends deposit-->Seller prepares goods-->Seller strictly inspects-->Buyer arranges balance payment-->Packaging and delivery.

 



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