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Special Alloy

ГОСТ ВК20

The high quality Russia ГОСТ ВК20 material is one of the more steel grades we supply, Carbide for cutting tools. ВК20 is our main production grade, which has been approved by customers in many countries since its initial production, including our ВК20 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 ВК20 materials, and we are willing to develop together with customers from all over the world.

Also includes ВК20 steel material norm, chemical composition, mechanical properties, datasheet, ВК20 equivalent, heat treatment and temperature process of ВК20, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in ВК20 this steel grade have a more comprehensive understanding, Download the full ВК20 PDF version of this datasheet.

2015-08-10 15:50:03 Print this page

Chemical composition (wt.%)

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
475 (≥) 474 (≥) 23 32 32 Solution & Aging, Ann, Ausaging, Q+T 144

ВК20 Equivalent Grade Stock

Materials Dimension Quantity State
1.2083 Forged Plate T:105-185mm*W:510*L 26 Tons Forged+QT
420J2 Coil Strip 2.5(2.3)mm x 60/64mm 300 Kgs Cold-Rolled+Annealed

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В К 20

Products

P20 tool steel round bar

P20 tool steel round bar

NO8020 round bar

NO8020 round bar

NO8020/No8031/N08367/NO8810/NO8825 Forging

NO8020/No8031/N08367/NO8810/NO8825 Forging

1.2083 Forged Plate

1.2083 Forged Plate

Stainless Steel 422/ Alloy 422 / AMS 5655 / UNS S42200 / 616 / B4B

Stainless Steel 422/ Alloy 422 / AMS 5655 / UNS S42200 / 616 / B4B

x20crmov12-1 / 1.4922 Stainless Steel Flat Bar

x20crmov12-1 / 1.4922 Stainless Steel Flat Bar

P20 tool steel round bar

P20 tool steel round bar

NO8020 round bar

NO8020 round bar

NO8020/No8031/N08367/NO8810/NO8825 Forging

NO8020/No8031/N08367/NO8810/NO8825 Forging

1.2083 Forged Plate

1.2083 Forged Plate

H13(T20813) Tool Steel Flat Bar

H13(T20813) Tool Steel Flat Bar

1.4120 / X20CrMo13 Stainless Steel Coil

1.4120 / X20CrMo13 Stainless Steel Coil

422(UNS S42200, 616, 1.4935) Stainless Steel Bar

422(UNS S42200, 616, 1.4935) Stainless Steel Bar

X20CrMo13 / 1.4120 Martensitic Stainless Steel Strip, Coil Cold Rolled Annealed

X20CrMo13 / 1.4120 Martensitic Stainless Steel Strip, Coil Cold Rolled Annealed

Nimonic 80A | NiCr20TiAl|2.4952|UNS N07080|BS 3HR1 Forging Bars

Nimonic 80A | NiCr20TiAl|2.4952|UNS N07080|BS 3HR1 Forging Bars

Forging Process for NiCr20TiAl Valve Stem and Valve Disc

Forging Process for NiCr20TiAl Valve Stem and Valve Disc

L 605/ALS1670/R30605/KC20WN/Haynes 25/AMS 5759 Tube pipe

L 605/ALS1670/R30605/KC20WN/Haynes 25/AMS 5759 Tube pipe

420J2 Coil Strip

420J2 Coil Strip

422 Stainless Steel Round Bar

422 Stainless Steel Round Bar