• 201/202 Stainless Steel Coil
201/202 Stainless Steel Coil

201/202 Stainless Steel Coil

Application Industries:
In bridges and other structural steel works
Automobile industry
Agriculture equipment
Pylons and other architectural structures
Offshore industries
Transportation equipment
Spiral Cases and penstocks in power plants

 PRODUCT DESCRIPTION

Brief introduction
Type 201 is an austenitic chromium-nickel-manganese stainless steel. It can be used in most applications as a substitute for 301. Type 201 is nonmagnetic in the annealed condition, but becomes slightly magnetic when cold worked. The rate of work hardening is similar to type 301, although type 201 develops somewhat higher yield strength while retaining equal ductility when cold worked. Toughness at low temperatures is excellent.

Chemical composition

C

Si

Mn

Cr

N

P

S

Ni

≤0.15

≤0.75

≤5.5-7.5

13.5-15.0

≤0.25

≤0.060

≤0.03

3.5-5.5


Physical property

Tensile Strength

Yeild Strength

Elongation

Hardness

Density

≥520MPa

≥275MPa

55%-60%

HRB<183N/mm2(MPa)

7.93g/cm3


202
Brief introduction
202 stainless steel is one of the 200 series stainless steel. 200 series stainless steel has low nickel (4%-6%) and high manganese (7.5%-10%). It's widely used in building decoration, municipal engineering, highway guardrail, hotel facilities, shopping malls, vitreous armrest, public facilities, etc.

Chemical composition

C

Si

Mn

Cr

N

P

S

Ni

≤0.15

≤1.00

≤7.5-10.0

17.0-19.0

≤0.25

≤0.060

≤0.03

4.0-6.0


Physical property

Tensile Strength

Yeild Strength

HBS

HRB

HV

Density

≥520MPa

≥415MPa

≤207

≤95

≤218

7.93g/cm3


201/202 Application
Typically used for: food processing equipment, appliances, sinks, restaurant equipment, cooking utensils, hardware, automotive trim, architectural applications, buses, trailers, fastener parts and hose clamps.

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