Alloy steel grades: 15CrMn
Standard: GB / T 3077-1988
Chemical Composition: Carbon C: 0.12 ~ 0.18 ,Si Si: 0.17 ~ 0.37 ,Manganese Mn: 1.10 ~ 1.40
,S S: to allow the residual content ≤ 0.035 ,P P: ≤ 0.035 to allow the residual content ,Chromium Cr: 0.40 ~ 0.70 ,Ni-Ni: ≤ 0.030 to allow the residual content ,Copper Cu: ≤ 0.030 to allow the residual content
Mechanical Properties:
Tensile strength σb (MPa): ≥ 785 (80)
Yield strength σs (MPa): ≥ 590 (60)
Elongation δ5 (%): ≥ 12
Reduction of area ψ (%): ≥ 50
Impact energy Akv (J): ≥ 47
Impact toughness αkv (J/cm2): ≥ 59 (6)
Hardness: ≤ 179HB
Sample size: Sample size is 15mm rough
Send Inquiry to This Supplier
You May Also Like
-
Tinplate Steel Tinplate Metal Tinplate Strip Golden Tin Coated Steel Tinplate StripUS$ 850.00 - 865.00MOQ: 25 Tons
-
Prime Quality Best Price Stainless Steel Roll Ss304l Stainless Steel Coils Manufacturers for BuildingNegotiableMOQ: 1 Ton
-
Soft Magnetic Pure Iron Cold Rolled Sheet for Electrical Components ProductionNegotiableMOQ: 1 Ton
-
Guide Plate Steel Wear Plate Guide Strip High Strength Abrasion Resistant Plate Wear Strip BOLIUS$ 9.5 - 10MOQ: 1 Piece
-
Cut to Length Alloy 36 Steel Plate UNS K93603 Invar 36 Corrosion ResistingNegotiableMOQ: 10 Kilograms
-
Welded Chromium Carbide Wear Plates Chute Made by Chromium Carbide Overlay Plate Hardfacing Truck Liner PlateNegotiableMOQ: 1 Square Meter
-
Hot Rolled 3mm 5mm 10mm Thickness AISI 304 304L 316L Stainless Steel PlateNegotiableMOQ: 100000 Tons
-
Tinplate Steel Tinplate Metal Tin Coated Steel Golden Tinplate CoilUS$ 850.00 - 860.00MOQ: 25 Tons
-
Tinplate Steel Coil Different Hardness Low PriceTinplate Product Tinplate SteelUS$ 836.00 - 849.00MOQ: 25 Tons
-
MR SPCC Grade T1-T5 Tinplate for Can Manufacturing Tinplate Steel Tinplate SheetUS$ 846.00 - 859.00MOQ: 25 Tons