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Special Alloy

STAS/SR 21 MoMnCr 12XS

STAS/SR 21 MoMnCr 12XS

The high quality Romania STAS/SR 21 MoMnCr 12XS material is one of the more steel grades we supply, Alloy structural steel. 21 MoMnCr 12XS is our main production grade, which has been approved by customers in many countries since its initial production, including our 21 MoMnCr 12XS 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 21 MoMnCr 12XS materials, and we are willing to develop together with customers from all over the world.

Also includes 21 MoMnCr 12XS steel material norm, chemical composition, mechanical properties, datasheet, 21 MoMnCr 12XS equivalent, heat treatment and temperature process of 21 MoMnCr 12XS, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 21 MoMnCr 12XS this steel grade have a more comprehensive understanding, Download the full 21 MoMnCr 12XS PDF version of this datasheet.

2015-08-10 15:54:59 Print this page

Chemical composition (wt.%)

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.18-0.24 0.17-0.37 0.80-1.20 0.025 0.020-0.035 1.00-1.40 0.3 0.20-0.30
Ti(%)
0.02

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
386 (≥) 565 (≥) 13 13 21 Solution & Aging, Ann, Ausaging, Q+T 314

21 MoMnCr 12XS Equivalent Grade Stock

Materials Dimension Quantity State
IncoloyA-286 / GH 2132 Stock Φ8-65mm*L 489 Kgs Hot-Rolled+Annealed+black

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21 MoMnCr 12XS

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