oil hardening


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oil hardening

[′ȯil ‚härd·ən·iŋ]
(metallurgy)
Quenching of carbon steel in an oil bath; the steel cools slowly, and a more uniform and desirable hardness is attained.
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Tenders are invited for Supply of Silico Manganese Spring Steel Standard Section Flat Size 100Mm Widthx16mm Thickness Plain Spec- Is:3885 Part-1 Of 1992 Or Latest Gr.4 55-Si-7 Oil Hardening Type, In Length Of3to 6 Mtrs,Unless Ortherwise Specified.
Contract awarded for steel rd oil hardening 5 dia ix/3
Contract awarded for oil hardening st.Rd.76mm,iofcl.21.2
Tenders are invited for Supply ofSilico Manganese Spring Steel Standard Section Flat Size 100Mm Widthx16mm Thickness Plain Spec- Is:3885 Part-1 Of 1992 Or Latest Gr.4 55-Si-7 Oil Hardening Type, In Length Of3to 6 Mtrs,Unless Ortherwise Specified.
1 And Is:3885 Pt.-1 Gr.4 Or Is:3195, 55 St 7 Oil Hardening Quality.