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In ChinaA 958 Grade SC 8630 Class 70/36 material is SAE A 958/A 958M (2010) Standard Specification for Steel Castings, Carbon and Alloy, with Tensile Requirements, Chemical Requirements Similar to Standard Wrought Grades Standard Specification for Steel Castings, Carbon and Alloy, with Tensile Requirements, Chemical Requirements Similar to Standard Wrought Grades.
Chemical composition of A 958 Grade SC 8630 Class 70/36, A 958 Grade SC 8630 Class 70/36 mechanical properties, A 958 Grade SC 8630 Class 70/36 datasheet, A 958 Grade SC 8630 Class 70/36 equivalent grade, Heat treatment and temperature process of A 958 Grade SC 8630 Class 70/36.
SAE A 958/A 958M (2010) Standard Specification for Steel Castings, Carbon and Alloy, with Tensile Requirements, Chemical Requirements Similar to Standard Wrought Grades |
C: | Max | 0.15 |
Si: | Max | 1.00 |
Mn: | 3.75 | 4.75 |
P: | Max | 0.045 |
S: | Max | 0.03 |
Ni: | 9.00 | 10.50 |
Cr: | 19.00 | 22.00 |
Al: | Max | Min |
Cu: | Max | Min |
Ti: | Max | Min |
Fe: | Max | Min |
N: | Max | Min |
Mo: | Max | Min |
V: | Max | Min |
Rp0.2 (MPa) | 992 (≥) |
Rm (MPa) | 759 (≥) |
AKV (J) | 22 |
A (%) | 23 |
Z (%) | 33 |
Hardness | HBW 111 |
A 958 Grade SC 8630 Class 70/36 Round bar: | 1mm-800mm |
A 958 Grade SC 8630 Class 70/36 Square bar: | 10mm * 10mm-600mm *600mm |
A 958 Grade SC 8630 Class 70/36 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
A 958 Grade SC 8630 Class 70/36 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
A 958 Grade SC 8630 Class 70/36 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
A 958 Grade SC 8630 Class 70/36 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |