BS X1NiCrMoCuN25-20-7
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BSEN Austenitic stainless steel material specification X1NiCrMoCuN25-20-7 datasheet, Chemical, Ring forging,EN X1NiCrMoCuN25-20-7 Bar, Wire rod, Sheet - steelmaking,ESR,Blooming, Forging, Rolling, Heat treatment, Straightened, Ultrasonic test, Cold working, Machined. We also possess advanced precision machining equipments for further processing.
Technical Standards - BS EN 10088-3 (2005) or by agreement.
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
TECHNICAL SPECIFICATION / DATASHEET - BS X1NiCrMoCuN25-20-7 / 1.4529
MATERIAL CATEGORY: Stainless steel round bar, wire rod, and semi-finished products
STEEL TYPE: Austenitic series
MATERIAL SPECIFICATIONS: BS EN 10083-3 (2005)
CHEMICAL COMPOSITION (WEIGHT %)
C(％): ≤0.020
Si(％): ≤0.50
Mn(％): ≤1.00
P(％)≤: 0.030
S(％)≤: 0.010
Cr(％): 19.0～21.0
Ni(％): 24.0～26.0
Mo(％): 6.00～7.00
Si(％): ≤0.50
Mn(％): ≤1.00
P(％)≤: 0.030
S(％)≤: 0.010
Cr(％): 19.0～21.0
Ni(％): 24.0～26.0
Mo(％): 6.00～7.00
Other(％): N 0.15~0.25, Cu 0.50~1.50
MECHANICAL PROPERTIES ( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCY VIA SOLUTION TREATMENT
Thickness Diameter (d)/≤mm: 160
Hardness HBS: 250
Yield strength σ0.2≥/MPa: 300
Tensile strength σb/MPa: 650～850
Yield strength σ0.2≥/MPa: 300
Tensile strength σb/MPa: 650～850
Elongation δ(longitudinal )≥(％): 40
Elongation δ(transversal )≥(％): -
Impact absorbing energy Akv≥/J|longitudinal: 100
Impact absorbing energy Akv≥/J|transversal: -
Intergranular corrosion resistance tendency | condition of delivery: Yes
Intergranular corrosion resistance tendency | condition of welding: Yes
Impact absorbing energy Akv≥/J|transversal: -
Intergranular corrosion resistance tendency | condition of delivery: Yes
Intergranular corrosion resistance tendency | condition of welding: Yes
Thickness Diameter (d)/≤mm: 160 <d ≤250
Hardness HBS: 250
Yield strength σ0.2≥/MPa: 300
Tensile strength σb/MPa: 650～850
Yield strength σ0.2≥/MPa: 300
Tensile strength σb/MPa: 650～850
Elongation δ(longitudinal )≥(％): -
Elongation δ(transversal )≥(％): 35
Impact absorbing energy Akv≥/J|longitudinal: -