Name: 21CMoV5-7,1.7709,21CRMOV5-11,1.8070 Forgings
Brand: Tool & Die Steel
Price: 9999 USD
Availability: InStock
Rating: 5.0 (100 reviews)

21CMoV5-7,1.7709,21CRMOV5-11,1.8070 Forgings - Tool & Die Steels

Home»Products > Forgings > 21CMoV5-7,1.7709,21CRMOV5-11,1.8070 Forgings

Quick Details

Tensile strength, Rm = 700 - 850 MPa Yield point, Re > 550 MPa Elongation, A > 16% Contraction, Z > 60% Notch toughness, KV20℃ > 63 J

Delivery

Delivery status:Forged 、Q+T 、
Surface:Turned 、
Standard:DIN
Shape:Round,Flat,Square,Hexagon,Plate,Sheet,Other

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21CMoV5-7,1.7709,21CRMOV5-11,1.8070 ForgingsRange of products
Product type	Products	Dimension	Processes
Plates/Sheets	Plates/Sheets	0.08-200mm(T)WL	Forging,hot rolling and cold rolling
Steel Bar	Round Bar,Flat Bar,Square Bar	Φ8-1200mm*L	Forging,hot rolling and cold rolling,Cast
Coil/Strip	Steel Coil/Steel Strip	0.03-16.0x1200mm	Cold-Rolled&Hot-Rolled
Pipes/Tubes	Seamless Pipes/Tubes,Welded Pipes/Tubes	OD:6-219mm x WT:0.5-20.0mm	Hot extrusion,Cold Drawn,Welded

Product Details

mechanical properties of 21CMoV5-7,1.7709 QT

Tensile strength, Rm = 700 - 850 MPa
Yield point, Re > 550 MPa
Elongation, A > 16% Contraction,
Z > 60% Notch toughness, KV20℃ > 63 J

Softening at 650 °C with slow cooling Slow relief annealing at 530 °C at furnace to at least 200 Normalizing at 950 - 980℃ with cooling in calm air Hardening at 930 - 950℃ in water, 940 - 960℃ in oil Tempering at a temperature of 650 ° c in the air for many hours depending on the size of the material

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21CMoV5-7,1.7709,21CRMOV5-11,1.8070 Forgings