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Carbon Steel T7A SK70 C70W2/1.1520 C70U Non-alloy Tool Steel Forging

Carbon Steel T7A SK70 C70W2/1.1520 C70U Non-alloy Tool Steel Forging

Min Order: As Your Required
Type: Carbon Tool Steel
Standard: AISI, ASTM, GB, DIN, JIS
Technology: Hot Rolled/Forged/Cold Drawn
Form: Round Bars/ Flat Bar / Blocks/ Tube
Surface: Black; Peeled; Polished; Machined; Grinded; Turned
Process: Eaf+Lf+Vd+Forged+Heat Treatment(Optional)
Certificate: ISO/ Mill Certificate
After-sales Service: 24 Hours Online
Warranty: Three Years
Origin: China
Sample Supply: Yes
Experience: 15 Years Manufacturer Experience
Payment Term: 30% Tt Deposit, Balance Against Bl Copy

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Model:
T7A
Brand:
Qilu

Product Description

Product Description

Carbon Steel T7A SK70 C70W2/1.1520 C70U Non-alloy Tool Steel Forging

1: T7A Steel Introduction

T7A is a steel grade of carbon tool steel. The steel toughness is good, chip processing is good, cheap, easy source, hardenability, wear resistance is low, quenching cavity shrinkage tendency is weak, quenching deformation is larger, tempering stability is poor, the hardening depth of water quenching 15-18mm, oil quenching 5-7mm. suitable for the production of easy quenching of small parts, large parts due to the hardening of the layer is shallow and thin, prone to arc cracking.