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Welded Precision Steel Tubes

Home » Products » Welded Precision Steel Tubes » Carbon Steel Seamless Pipe

Carbon Steel Seamless Pipe
  • The name :

    Carbon Steel Seamless Pipe

  • Product Description
  • Standard: SAE J524 Seamless Steel Tubing
    J524 Seamless Low Carbon Steel Tubing Annealed for Bending and Flaring
    SAE J524 Seamless Cold Drawn Precision Steel Tube for Vehicle
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Instruction

Quick Detail:
Standard:  SAE J524 Seamless Steel Tubing                          
J524 Seamless Low Carbon Steel Tubing Annealed for Bending and Flaring        
 SAE J524 Seamless Cold Drawn Precision Steel Tube for Vehicle
                   
Size range:
O.D.:6-88.9mm   
W.T.:1-15mm    
Length: According to customer Order    
 
Applications: 
for Bending and Flaring to auto parts        

Carbon Steel Tubes Manufacturing Method:
The tubing is cold drawn size and after forming shall be annealed in such a manner as  to produce finished product which meet the SAE J524 requirement and customer's requirement.

DIMENSIONS AND TOLERANCES

Table 1- TUBING OUTSIDE DIAMETER TOLERANCE

Nominal Tubing OD mm

Tolerance  ±mm

Up to 25.4

0.10

Over 25.4 to 38.1 inclusive

0.15

Over 38.1 to 50.8 inclusive

0.20

Over 50.8 to 88.9 inclusive

0.25

WT tolerance shall be not more than 10%

Steel Carbon Pipes Material:  
Tubing made from low-carbon steel confirming to the following chemical composition

Table 2- CHEMICAL REQUIREMENTS

Element

%

Carbon

0.18 max

Manganese

0.30  to 0.60

Phosphpris

0.040 max

Sulfur

0.050 max

MECHANICAL PROPERTIES:
The finished tubing have mechanical properties of following table

Table 3- MECHANICAL PROPERTIES

Properties

Value

Yield Strength,min

170 Mpa

Ultimate Strenth,min

310 Mpa

Elongation in 50mm, min

30%

Hardness ( Rockwell B),max

65.00

Carbon Steel Seamless Pipe Carbon Steel Seamless Pipe

 

Carbon Steel Seamless Pipe Carbon Steel Seamless Pipe

 

If you have any questions, please send an e-mail inquiry

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