Welded Precision Steel Tubes
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- 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 - Model :
-
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 |
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- Email : sales@steel-tubes.com
