2507 Stainless Steel Strip Chemical Composition

Grade

Standard

C

Si

Mn

P

S

Cr

Ni

Mo

2507

ASTM A240

≤0.03

≤0.08

≤1.20

≤0.035

≤0.020

24.00-26.00

6.00-8.00

3-5

2507 Stainless Steel Mother Coil Mechanical Property

Grade

Standard

Yield Strength
Rp0.2 (N/mm²)

Tensile Strength
Rm (N/mm²)

Elongation %

Hardness
(HV)

Hardness
(HRB)

2507

ASTM A240

≥ 450

≥ 620

≥ 25

≤ 290

≤ 30

Stainless Steel Strips Types

Grade

Specifications

Duplex 2205 Stainless Steel Strip

2205 stainless steel strip is a duplex stainless steel strip composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy.

The yield strength of duplex 2205 stainless steel strip is more than twice that of normal austenitic stainless steel strip.

Super Duplex 2507 Stainless Steel Strip

2507 is a ferritic-austenitic (duplex) stainless steel, which has excellent resistance to pitting corrosion, crevice corrosion and uniform corrosion.

2507 stainless steel strip is a super duplex stainless steel strip composed of 25% chromium, 4% molybdenum and 7% nickel alloy.

904L Stainless Steel Strip

904L stainless steel strip is a low-carbon, high-nickel, molybdenum super austenitic stainless steel.

It has good activation-passivation transformation ability and excellent corrosion resistance.

It has good corrosion resistance in non-oxidizing acids, good pitting corrosion resistance in neutral chloride-containing application.