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Black Surface Forged Steel Round Bars , Special Steel Forged Round Bar 34cr4

Categories Forged Steel Bar
Brand Name: Unite Steel
Model Number: 80-1200mm
Certification: ISO/BV/SGS/MTC
Place of Origin: China
MOQ: 2-3tons
Price: 800-1500mm
Supply Ability: 1500 Ton per Month
Delivery Time: 5-8 weeks
Packaging Details: Standard seaworthy packing
UT:: Ultrasonic Test According To SEP 1921-84
MOQ: 2-3tons
Size: 80-1200mm
Surface: Black or Turned
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Black Surface Forged Steel Round Bars , Special Steel Forged Round Bar 34cr4

34cr4(1.7033) Forged special steel round bar with black surface


1,Related steel grade:

din 1.7033


2,Specification:

round bar:80-1200mm


3,Chemical compasition (%) :


GradeCSiMnCr
34Cr40.30-0.370.40 max0.60-0.900.90-1.20

Heat treatment:Normalized / Annealed / Quenched / tempered
Forged ratio:

no less than 3:1


Technical Data:According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing; SCM440 steel round bar available for test
Test:

Ultrasonic test according to SEP 1921-84 G3 C/c


Certificate of Quality

issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness), forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality


Marking:

Grade, heat NO. length will be stamped one each bar with required color


Payment:

30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight


Application:

Statically and dynamically stressed components for vehicles, engines and machines. For parts of larger cross-sections, crankshafts, gears.


Product Tags:

Forged Steel Bars

  

Forged Round Bar

  
Quality Black Surface Forged Steel Round Bars , Special Steel Forged Round Bar 34cr4 for sale
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