202 stainless steel is one of the 200 series stainless steel. 200
series stainless steel belongs to the low nickel and high manganese
steel. 202 stainless steel nickel content is commonly 4%, Mn
content is about 8% and 202 is a section nickel stainless steel.
202 stainless steel chemical composition %:
C(max): 0.15, Mn:7.5-10.0, P(max): 0.060, S(max): 0.030,
Si(max):1.00, Cr: 17.0-19.0, Ni:4.0-6.0, N(max):0.25
202 Stainless Steel Physical properties:
Tensile strength(min):620Mpa, Yield strength(min): 260Mpa,
Elongation in 2 in. or 50 mm,min, %: 40, Hardness, max: 241HB
202 stainless steel standard: JIS, AISI, ASTM, GB, DIN, EN, ISO
202 stainless steel packaging detail: Standard export package with
water proof paper+metal pallet+angle bar protection+steel strip or
as your requirement.
202 stainless steel delivery details: 7 days after receiving the
30% deposit of T/T or L/C.
Specification--stainless steel 202
1.Prime quality with competitive price
5.Independent warehouse &factory
6.Samples can be provided as your requirements.
Features of Stainless Steel 202
1, Corrosion Resistance of Stainless Steel 202
Stainless steel 202 has excellent corrosion resistance in a wide
variety of environments and when in contact with different
corrosive media. Pitting and crevice corrosion can occur in
environments containing chlorides.
2, Heat Resistance of Stainless Steel 202
Stainless steel 202 has good resistance to oxidation in
intermittent service .
3, Cold Working of Stainless Steel 202
Stainless steel 202 work hardens. Fabrication methods involving
cold working may require an intermediate annealing stage to
alleviate work hardening and avoid tearing or cracking. At the
completion of fabrication a full annealing operation should be
employed to reduce internal stresses and optimise corrosion
4, Hot Working of Stainless Steel 202
Fabrication methods, like forging, that involve hot working should
occur after uniform heating . The fabricated components should then
be rapidly cooled to ensure maximum corrosion resistance.
5, Heat Treatment of Stainless Steel 202
Stainless steel 202 cannot be hardened by heat treatment.
Solution treatment or annealing can be done by rapid cooling after
Stainless steel 202 has good machinability. Machining can be
enhanced by using the following rules:
1, Cutting edges must be kept sharp. Dull edges cause excess work
2, Cuts should be light but deep enough to prevent work hardening
by riding on the surface of the material.
3, Chip breakers should be employed to assist in ensuring swarf
remains clear of the work
4, Low thermal conductivity of austenitic alloys results in heat
concentrating at the cutting edges. This means coolants and
lubricants are necessary and must be used in large quantities.
Henan bebon international Co., Ltd is a professional 202 stainless
steel supplier. We purchase a lot of 202 stainless steel and put
them into our Shanghai warehouse. So we can supply it with the most
competitive price to our client. We keep all sizes of 202 stainless
steel stock more than 5000tons, so we can guarantee quick delivery
time as out clients place orders to us.