H13屬于熱作模具鋼,是在碳工鋼的基礎(chǔ)上加入合金元素而形成的鋼種,執(zhí)行標(biāo)準(zhǔn)GB/T1299—2014。
硬度 :退火,245~205HB,淬火,≥50HRC
化學(xué)成分
C:0.32~0.45
Si:0.80~1.20
Mn:0.20~0.50
Cr:4.75~5.50
Mo:1.10~1.75
V:0.80~1.20
P:≤0.03
S:≤0.03
自由鍛件廠家哪家好,就找唐山盛通鍛造有限公司。
H13 is a hot work die steel, which is a steel grade formed by adding alloying elements on the basis of carbon steel. The standard GB/T1299-2014 is implemented.
Hardness: Annealed, 245~205HB, quenching, ≥50HRC
chemical composition
C: 0.32~0.45
Si: 0.80~1.20
Mn: 0.20~0.50
Cr: 4.75~5.50
Mo: 1.10~1.75
V: 0.80~1.20
P: ≤0.03
S: ≤0.03
0315-3172368
熱線電話
關(guān)注官方賬號(hào)