High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

1Cr17


1Cr17 material is GB GB 13296 (2007) Seamless stainless steel tubes for boiler and heat exchanger GB GB 4238 (1992) Heat-resisting steel sheets and plates GB GB/T 1220 (1992) Stainless steel bars GB GB/T 1221 (1992) Heat-resisting steel bars GB GB/T 12770 (2002) Welded stainless steel tubes for machine structures GB GB/T 14975 (2002) Stainless steel seamless tubes for structures GB GB/T 14976 (2002) Stainless steel seamless tubes for fluid transport GB GB/T 3280 (2007) Cold rolled stainless steel sheets and plates GB GB/T 4226 (2004) Cold finished stainless steel bars GB GB/T 4237 (1992) Hot rolled stainless steel sheets and plates GB GB/T 4239 (1991) Cold rolled stainless steel and heat resisting steel strips GB GB/T 4240 (1993) Stainless steel wires GB GB/T 4356 (2002) Stainless steel wire rods Seamless stainless steel tubes for boiler and heat exchanger.

Chemical composition of 1Cr17, 1Cr17 mechanical properties, 1Cr17 datasheet, 1Cr17 equivalent grade, Heat treatment and temperature process of 1Cr17.


1Cr17 property sheet

1Cr17 Spec.

GB GB 13296 (2007)
Seamless stainless steel tubes for boiler and heat exchanger
GB GB 4238 (1992)
Heat-resisting steel sheets and plates
GB GB/T 1220 (1992)
Stainless steel bars
GB GB/T 1221 (1992)
Heat-resisting steel bars
GB GB/T 12770 (2002)
Welded stainless steel tubes for machine structures
GB GB/T 14975 (2002)
Stainless steel seamless tubes for structures
GB GB/T 14976 (2002)
Stainless steel seamless tubes for fluid transport
GB GB/T 3280 (2007)
Cold rolled stainless steel sheets and plates
GB GB/T 4226 (2004)
Cold finished stainless steel bars
GB GB/T 4237 (1992)
Hot rolled stainless steel sheets and plates
GB GB/T 4239 (1991)
Cold rolled stainless steel and heat resisting steel strips
GB GB/T 4240 (1993)
Stainless steel wires
GB GB/T 4356 (2002)
Stainless steel wire rods

Chemical Composition of 1Cr17

C: Max 0.12
Si: Max 0.75
Mn: Max 1.00
P: Max 0.035
S: Max 0.030
Ni: Max 0.60
Cr: 16.00 18.00

Mechanical Properties of 1Cr17

Rp0.2 (MPa) 935 (≥)
Rm (MPa) 331 (≥)
AKV (J) 24
A (%) 43
Z (%) 23
Hardness HBW 343

1Cr17 shape and dimensions

1Cr17 Round bar: 1mm-800mm
1Cr17 Square bar: 10mm * 10mm-600mm *600mm
1Cr17 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
1Cr17 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
1Cr17 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
1Cr17 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes