Certified Company
DNV&ABSCertified Company
ISO 9001:2008R&D Production
In China
F 837 Class A1-70 S20300
F 837 Class A1-70 S20300 material is SAE F 837M (2002) Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) Standard Specification for Stainless Steel Socket Head Cap Screws (Metric).
Chemical composition of F 837 Class A1-70 S20300, F 837 Class A1-70 S20300 mechanical properties, F 837 Class A1-70 S20300 datasheet, F 837 Class A1-70 S20300 equivalent grade, Heat treatment and temperature process of F 837 Class A1-70 S20300.
F 837 Class A1-70 S20300 property sheet
F 837 Class A1-70 S20300 Spec.
| SAE F 837M (2002) Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
Related Materials
Chemical Composition of F 837 Class A1-70 S20300
| C: | Max | 0.08 |
| Mn: | 5.00 | 6.50 |
| Si: | Max | 1.00 |
| P: | Max | 0.04 |
| S: | 0.18 | 0.35 |
| Cr: | 16.00 | 18.00 |
| Ni: | 5.00 | 6.00 |
| Mo: | Max | 0.50 |
| Cu: | 1.75 | 2.25 |
Mechanical Properties of F 837 Class A1-70 S20300
| Rp0.2 (MPa) | 452 (≥) |
| Rm (MPa) | 968 (≥) |
| AKV (J) | 14 |
| A (%) | 44 |
| Z (%) | 44 |
| Hardness | HBW 231 |
F 837 Class A1-70 S20300 shape and dimensions
| F 837 Class A1-70 S20300 Round bar: | 1mm-800mm |
| F 837 Class A1-70 S20300 Square bar: | 10mm * 10mm-600mm *600mm |
| F 837 Class A1-70 S20300 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| F 837 Class A1-70 S20300 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| F 837 Class A1-70 S20300 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| F 837 Class A1-70 S20300 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
©Longhai Special Steel © 2005-2024
