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分享   ID: 122212:455722
购买 EN/DIN Standard Alloy Round Bar
1000 CNY
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介绍

Round Bar

Specifications

  • Grade: Alloy steel
  • Standard: AISI, ASTM, BS, DIN, GB, JIS
  • OD:10-500mm
  • Thickness: Max:800mm
  • Width: 205mm~2300mm
  • Length: 1000mm~6000mm
  • Place of Origin: China (Mainland)
  • Model Number: 1.7220 / SCM430 / 30CrMo4 / 4130 ; 4140/42CrMo4/1.7225; En24 34CrNiMo6 1.6582 4340.
  • Application: Mould steel
  • Technique: Forged
  • Special Use: Mold Steel ,Statically and dynamically stressed components for vehicles, engines and machines. For parts of larger cross-sections, crankshafts, gears.
  • Shape: Round bars/Flat bar/Plate
  • Technology: Hot Rolled/Forged/Clod Draw
  • Heat treatment: Annealing/Q+T
  • Surface treatment:Black/Peeling/Polishing/Machined
  • Delivery condition: Hot rolled or forged/ Peeled or black surface/annealed or QT
  • Customer's logo: Available
  • Test: SGS/UT100%/Elements testing
  • Certificate: ISO/Mill certificate
  • Experience: Ten years manufacturer experience

Chemical composition

Standard Number

C

Mn

Si

Cr

Mo

P

S

Ni

EN (DIN)

1.7225

0.38~0.45

0.60~0.9

≤0.40

0.9~1.2

0.15~0.30

≤0.025

≤0.035

 

EN (DIN)

1.6582

0.37~0.44

0.15~0.40

0.50~0.80

0.6~0.9

0.20~0.30

≤0.035

≤0.040

1.40~1.70

AISI

4140

0.40~0.45

0.75~1.0

0.15~0.35

0.8~1.1

0.15~0.25

≤0.035

≤0.040

 

AISI

4340

0.38~0.43

0.15~0.35

0.60~0.80

0.7~0.9

0.20~0.30

≤0.035

≤0.040

1.65~2.00

Packaging & Delivery

Packaging Details:

seaworthy packing; 20ft: GW:25T; (5.80mX2.13mX2.18m,) 40ft: GW:25T; (11.8mX2.13mX2.18m,)

Delivery Detail:

7~15days(if  in stock)

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  • EN/DIN Standard Alloy Round Bar
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