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Tool Steels & Die Steels

GB Cr12

2015-11-27 09:36:47 Print this page

The high quality China GB Cr12 material is one of the more steel grades we supply, GB GB/T 1229-2000,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. Cr12 is our main production grade, which has been approved by customers in many countries since its initial production, including our Cr12 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of Cr12 materials, and we are willing to develop together with customers from all over the world.

Also includes Cr12 steel material norm, chemical composition, mechanical properties, datasheet, Cr12 equivalent, heat treatment and temperature process of Cr12, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Cr12 this steel grade have a more comprehensive understanding, Download the full Cr12 PDF version of this datasheet.

Chemical composition (wt.%) of Cr12

Elements Min.(≥) Max.(≤)
C 2.00 2.30
Si - 0.40
Mn - 0.40
Cr 11.50 13.00

Mechanical Properties of Cr12

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
292 (≥) 362 (≥) 32 14 22 Solution & Aging, Ann, Ausaging, Q+T 243

Equivalent Grade Stock of Cr12

Materials Dimension Quantity State
Cr12MoV 12-160(T)*310-610(W)*L 12.38 Tons Hot-Rolled+Annealed+black
1.2601 12-160(T)*310-610(W)*L 11.22 Tons Hot-Rolled+Annealed+black
SkD-11 Round Bar Stock Φ30-Φ350 3102 Kgs Hot-Rolled+Annealed+black
17-4PH Coil Stock 0.08*200mm 1623 Kgs Cold-Rolled+Annealed
D2 Round bar Φ25-Φ380mm 45325 Kgs Hot-Rolled+Annealed+black
Cr8 flat bar 12*355*L 3965 Kgs Forged+Annealed+black
17-4PH Round Bar Φ5-300mm*L 46958 Kgs Hot-Rolled+Annealed+black
17-4PH plate 8-45*1200*3000mm 4.9 Tons Hot-Rolled+Annealed+black
IncoloyA-286 / GH 2132 Stock Φ8-65mm*L 489 Kgs Hot-Rolled+Annealed+black
Incoloy800 round bar Φ115*1400 169 Kgs Hot-Rolled+Annealed+black
17-7PH / 631 Coil & Strip, Sheet Stock 0.3-3.0*10-180mm 1236.22 Kgs Cold-Rolled+Annealed
X22CrMoV12-1 / 1.4923 Φ17mm 300 Kgs Hot-Rolled+Annealed+black
1.2083 Forged Plate T:105-185mm*W:510*L 26 Tons Forged+QT
X22CrMoV12-1 / 1.4923 Φ30mm 300 Kgs Hot-Rolled+Annealed+black
1.4882 strip/sheet/plate stock 3.5x200x1000-2000mm 200 Kgs Cold-Rolled+Annealed
A387 F5 & Grade 5 sheet Coil strip 0.5mmx200mmxC 3 Tons Cold-Rolled+Annealed
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