EN 1.4547
2015-04-15 09:14:07 Origin: Remark:0 Click:
Specification 1.4547 datasheet, 1.4547 Chemical, Ring forging 1.4547 Bar - steelmaking, ESR, Blooming, hot forging, rolling, Heat treat, 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 - Grade 1.4547
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 (%): ≤ 0.70
Mn (%): ≤ 1.00
P (%)≤: 0.030
S (%)≤: 0.010
Cr (%): 19.5 ~ 20.5
Ni (%): 17.5 ~ 18.5
Mo (%): 6.00 ~ 7.00
Si (%): ≤ 0.70
Mn (%): ≤ 1.00
P (%)≤: 0.030
S (%)≤: 0.010
Cr (%): 19.5 ~ 20.5
Ni (%): 17.5 ~ 18.5
Mo (%): 6.00 ~ 7.00
N (%): 0.18 ~ 0.25
Cu (%): 0.50 ~ 1.00
MECHANICAL PROPERTIES ( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCY VIA SOLUTION TREATMENT
Thickness Diameter (d)/≤mm: 160
Hardness HBS: 260
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 )≥(%): 35
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: 260
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 )≥(%): 30
Impact absorbing energy Akv≥/J|longitudinal: -