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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

Cr12


Cr12 material is GB GB/T 1229-2000 Round bar, Wire, Often used in the manufacture of small bear impact load and wear resistance of high cold cold punching die, punch, shear knife, cold roll, drill sets and wire drawing die, as well as the gauge, model, the CAM pin, eccentric wheel, etc.

Chemical composition of Cr12, Cr12 mechanical properties, Cr12 datasheet, Cr12 equivalent grade, Heat treatment and temperature process of Cr12.


Cr12 property sheet

Cr12 Spec.

GB GB/T 1229-2000
Round bar, Wire,

Chemical Composition of Cr12

C: 2.00 2.30
Si: Max 0.40
Mn: Max 0.40
Cr: 11.50 13.00

Mechanical Properties of Cr12

Rp0.2 (MPa) 368 (≥)
Rm (MPa) 622 (≥)
AKV (J) 22
A (%) 33
Z (%) 13
Hardness HBW 423

Cr12 shape and dimensions

Cr12 Round bar: 1mm-800mm
Cr12 Square bar: 10mm * 10mm-600mm *600mm
Cr12 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Cr12 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Cr12 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Cr12 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Cr12 Stock

1.4882 strip/sheet/plate stock
A387 F5 & Grade 5 sheet Coil strip
A387 F5 & Grade 5 Hot Coil stock
T45Cr5Si3 Round Bar
UNS K30960 Bright Bar
1.2344 ESR Round Bar Stock List(2019-9-3)
422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock
1.2343 ESR Round Bar Stock list - 2010-10
1.2367 ESR Forged Bar Stock - 2019-10
1.2379 ESR Stock - 2019-10
1.2714 Hot-Work Mould Steel Stock List - 2019-10
17-4PH Stainless Steel Seamless Tube Pipe

Cr12 Relevant products

SKD-11 Cold working die steel

SKD-11 Cold working die steel

SKD11 high wear-resisting ductile general cold work die...
1Cr12Ni3Mo2VN stainless steel Bar

1Cr12Ni3Mo2VN stainless steel Bar

Martensitic stainless steel 1Cr12Ni3Mo2VN Bar is a new ...
1Cr12Ni3Mo2VN/J2 Hot Forged Bar

1Cr12Ni3Mo2VN/J2 Hot Forged Bar

1Cr12Ni3Mo2VN is a new type of martensitic stainless st...
D3 tool steel round bar/plate

D3 tool steel round bar/plate

D3 tool steel round bar plate
A387 F5 / Grade 5 Coil / Sheet

A387 F5 / Grade 5 Coil / Sheet

A387 F5 Grade 5 Coil Sheet
1.4980 Round Bar

1.4980 Round Bar

1 4980 Round Bar
D6AC Forging Hollow Bar

D6AC Forging Hollow Bar

The United States began to be developed in the early ...
4145H Hollow Bar

4145H Hollow Bar

4145H Hollow Bar
IncoloyA-286 / GH 2132

IncoloyA-286 / GH 2132

IncoloyA-286 GH 2132
S66286 round bar

S66286 round bar

S66286 round bar
L605 Round Bar Stock

L605 Round Bar Stock

L605 Round Bar Stock
Inconel718 round bar

Inconel718 round bar

Inconel718 round bar
Inconel625 round bar

Inconel625 round bar

Inconel625 round bar
waspaloy round bar

waspaloy round bar

waspaloy round bar
HastelloyC-22 round bar

HastelloyC-22 round bar

HastelloyC-22 round bar
NO8020 round bar

NO8020 round bar

NO8020 round bar
Inconel601 round bar

Inconel601 round bar

Inconel601 round bar
Monel400 round bar

Monel400 round bar

Monel400 round bar
Incoloy800 round bar

Incoloy800 round bar

Incoloy800 round bar