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C45 SAE1045 S45C Hot Rolled Steel Round Bar

Guangzhou Changfeng Steel Co., Ltd.
  • Type：Carbon Steel Bar
  • Standard：AISI, ASTM, GB, JIS, DIN, BS
  • Technique：Hot Rolled
  • Application：Tool Steel Bar, Die Steel Bar
  • Surface Treatment：Polished
  • Alloy：Non-alloy

Base Info

  • Model NO.：1045,S45C,1.1191,C45,1.0503,45#
  • Special Use：Mold Steel, Free Cutting Steel, Used for Injection Plastic Mould
  • Hardness：Hbs=137~269
  • Grade：SAE1045,S50C,50#,1.1191
  • Condition：Hot Rolled, Annealing
  • Diameter：100-300mm
  • Length：255-10000mm, According to Request
  • Techniq.：Forged or Hot Rolled
  • Delievry Quality：Include MOQ
  • Payment：30% Deposit, Blance by L,C at Sight or T,T
  • Packaging Details：Rude or as Customer′s Requirement
  • Ultrasonic Test：Acc.to Sep1921, Group 3, Class C,C
  • Transport Package：for Customers′request
  • Specification：AISI, ASTM, GB, JIS, DIN, BS
  • Trademark：CF STEEL
  • Origin：China
  • HS Code：7228300000
  • Production Capacity：1000t,Month

Description

GermanyW.Nr 1.0503 C45
W.Nr 1.1191 CK45Great BritainBS970 - Part 3 - 1991 080A47
BS970 - Part 1 - 1972 080M46
BS970 - 1955 EN43BJapanJIS G 4051 S45CUSAAISI C1045
ASTM A29/A29M - 91 1045
SAE 1045
UNS G 10450AustraliaAS 1442 - 1992 1045
Chemical composition Cr + Mo + Ni = max 0.63    C     Si   Mn     Ni     P     S     Cr     Mo0.43 - 0.5 max   0.4 0.5 - 0.8 max   0.4 max   0.045max   0.045max   0.4 max   0.1  ForgingPre heat to 750ºC - 800ºC, then continue heating to 1100ºC - 1200ºC maximum, hold until temperature is uniform throughout the section and commence forging immediatelyAnnealingHeat to 800ºC - 850ºC hold until temperature is uniform throughout the section, and cool in furnaceHardeningHeat to 820ºC - 850ºC hold until temperature is uniform throughout the section, soak for 10 - 15 minutes per 25mm of section, and quench in water or brine.
or:
Heat to 830ºC - 860ºC soak as above and quench in oil.Temper immediately while still hand warmNormalizingHeat to 870ºC - 920ºC hold until temperature is uniform throughout the section, soak for 10 - 15 minutes.Cool in still airTemperingRe heat to 400ºC - 650ºC as required, hold until temperature is uniform throughout the section, soak for 1 hour per 25mm of section, and cool in still air.

Corner of factory:
C45 SAE1045 S45C Hot Rolled Steel Round Bar
C45 SAE1045 S45C Hot Rolled Steel Round Bar
C45 SAE1045 S45C Hot Rolled Steel Round Bar
C45 SAE1045 S45C Hot Rolled Steel Round Bar

Product pictures:
C45 SAE1045 S45C Hot Rolled Steel Round Bar
C45 SAE1045 S45C Hot Rolled Steel Round Bar