20CrMnSi forged steel round bar is offered by bebeon ,KUNFENG can offer 20CrMnSi forged and hot rolled round bar in carbon, alloy, stainless steel material, any need in 20CrMnSi forged steel round bar,contact us!
45# Hot rolled steel bar, 45# Forged steel bar 45# is under JIS 4051 standard 45# features 1.good hardness 2.good toughness 3.good plasticity 4.good strength Common size for steel bar: Common diameter for hot rolled steel bar: 8mm to 70mm Common diam
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