40CrNiMoA
40CrNiMoA
Standard: T 3077 40CrNiMoA, GB/T 3077 GJB 30A | Material: 40CrNiMoA
Standard Steel
Alloy
Origin: China In Stock
Pricing
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Specification
Low-alloy engineering steel with enhanced hardenability and strength from alloying elements. Chromium (≈0.75%) improves hardenability, wear and corrosion resistance. Molybdenum (≈0.2%) raises high-temperature strength and prevents temper embrittlement. Ni
Standard
T 3077 40CrNiMoA, GB/T 3077 GJB 30A
Product Description
C:0.37-0.44;Si:0.17-0.37;Mn:0.50-0.80;Ni:1.25-1.65;Cr:0.60-0.90;Mo:0.15-0.25;P:≤0.025;S:≤0.025
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