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Carbon Seamless Steel Tube 34crmo4 42crmo4 42crmo Cold Rolled Steel Pipe

Basic Information
Place of Origin: ZheJiang,CHINA
Brand Name: TORICH
Certification: ISO14001:2008,TS16949
Model Number: 34CrMo4 42CrMo4 42CrMo
Minimum Order Quantity: 5 Ton
Price: negotiable
Packaging Details: packing in wooden boxes or in hexagonal bundles
Delivery Time: 30-35 days
Payment Terms: T/T, D/A, D/P, L/C, Western Union, MoneyGram
Supply Ability: 60000 Ton per year
Detail Information
Product Name: Cold Drawn Carbon Seamless Cold Drawn Steel Tube 34CrMo4 42CrMo4 42CrMo Cold Rolled Steel Tube Type: Cold Rolling Cold Drawn Hot Rolling
Surface: Oiled Material: 34CrMo4 42CrMo4 42CrMo
Usage: Boiler Or Ship Shape: Round Shape
OD: 3-420mm WT: 0.5-50mm
High Light:

seamless steel pipe

,

seamless carbon steel tube


Product Description

Alloy steel tubes 34CrMo4 42CrMo4

Seamless steel tubes with alloy steel grade 34CrMo442CrMo4

34CrMo4:
C: 0.30-0.37
Si: 0.40
Mn: 0.40-0.90
P: 0.035
S: 0.035
Cr: 0.90-1.20
Mo: 0.15-0.30
42CrMo4:
C: 0.38-0.45
Si: 0.40
Mn: 0.60-0.90
P: 0.035
S: 0.035
Cr: 0.90-1.20
Mo: 0.15-0.30
42CrMo:
C: 0.38-0.45
Si: 0.17-0.37
Mn: 0.50-0.80
Cr: 0.90-1.20
Mo: 0.15-0.25
 
 
Seamless steel tubes with alloy steel grade 34CrMo442CrMo4

Carbon Seamless Steel Tube 34crmo4 42crmo4 42crmo Cold Rolled Steel Pipe 1

 
 

 
 
  

 

QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.

 

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

 

Contact Details
Mike Lee

Phone Number : +8618958207750

WhatsApp : +8613736164628