Mn13 Din 1.3401 Astm A128 Hot Steel
Mn13 Din 1.3401 Astm A128 Hot Steel
Mn13 Din 1.3401 Astm A128 Hot Steel
Mn13 Din 1.3401 Astm A128 Hot Steel

Mn13 Din 1.3401 Astm A128 Hot Steel

Brand: Mn13
C: 0.90-1.20
Si: 0.30-0.80
Mn: 11.00-14.00
P: ≤0.035

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Product Introduction

Mn13 also known as DIN 1.3401 and ASTM A128 is a high manganese steel with excellent wear resistance and toughness. It is commonly used in applications where impact and abrasion resistance are needed, such as mining, cement, and construction equipment. Mn13 steel has a hardness of around 220 HBW and a tensile strength of approximately 800 MPa. It is also known for its ability to resist high-impact loads without cracking or breaking, making it a popular choice for heavy-duty machinery. Mn13 is often used in the production of wear-resistant parts, including crusher liners, excavator bucket teeth, and shredder hammer tips.

Standard	Grade
GB	Mn13
ASTM	ASTM- A(UNS-J91109),ASTM-B-1(UNS-J91119),ASTM-B-2(UNS-J91129),ASTM-B-3(UNS-J91139),ASTM-B-4(UNS-J91149),ASTM-C(UNS-J91309), ASTM-D(UNS-J91459),ASTM-E-1(UNS-J91249),ASTM-E-2(UNS-J91339)
JIS	SCMnH1,SCMnH2,SCMnH3, SCMnH11,SCMnH21
ISO	GX120MnMo7-1,GX110MnMo13-1,GX100Mn13,GX120Mn13,GX120MnCr13 2,GX120MnNi13-3,GX120Mn17,GX90MnMo14,GX120MnCr17-2
DIN	GX120Mn12
OCT	110Γ13π,110Γ13X2BPπ,110Γ13ΦTπ, 130Γ14 XMΦAπ,120Γ10Φπ

Mechanical property
Grade	Elongation	tensile strength	20°C Impact Resistance	Initial Hardness(HB)	Hardness after Hardened(HB)	180°cold Bending Test
Mn13	≥40%	≥800MPa	ak≥90（J）	200-250	>300	Qualified