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DOM Steel Tubes

Home » Products » DOM Steel Tubes » SAE J525 DOM Metal Tubing for Auto Parts

SAE J525 DOM Metal Tubing  for Auto Parts
  • The name :

    SAE J525 DOM Metal Tubing for Auto Parts

  • Product Description
  • Applications: for Bending and Flaring to auto parts

    Size range: O.D.:6-88.9mm W.T.:1-15mm L: According to customer Order

    Production method: Cold rolling on the weled steel tubes, to reach high accuracy on the OD and WT tolerance
  • Model : SAE J525
  • send inquiry

Instruction

SAE J525 Welded Cold Draw Low Carbon Steel Tubing annealed for bending and flaring 


Size range:

O.D.:6-88.9mm     W.T.:1-15mm      L: According to customer Order


Applications:  for Bending and Flaring to auto parts

                                             Table 1- TUBING OUTSIDE DIAMATER TOLERANCE
Nominal Tubing 
OD mm
   Tolerance  
    OD ±mm
   Tolerance  
    ID ±mm
Up to 9.50 0.05 0.05
Over 9.50 to 15.88 inclusive 0.06 0.06
Over 15.88 to 50.80 inclusive 0.08 0.08
Over 50.8 to 63.50 inclusive 0.10 0.10
Over 63.50 to 76.20 inclusive 0.13 0.13
Over 76.20 to 100.00 inclusive 0.15 0.15
WT tolerance shall be not more than 10%

 

                                      Table 2- TUBING WALL THICKNESS TOLERANCE
Nominal 
Wall Thickness
Nominal OD 
Through 22mm
±mm
Nominal OD 
22-48mm
±mm
Nominal OD 
48-100mm
±mm
0.89  0.05/0.05 0.05/0.05 0.05/0.05
1.00  0.05/0.05 0.05/0.08 0.05/0.08
1.25  0.05/0.05 0.05/0.08 0.05/0.08

1.50  0.05/0.05 0.05/0.08 0.05/0.08
1.65  0.05/0.05 0.05/0.08 0.05/0.08
2.00  0.05/0.05 0.05/0.08 0.05/0.08
2.11  0.05/0.05 0.05/0.08 0.05/0.08

2.410  0.05/0.05 0.05/0.08 0.08/0.08
2.500  0.05/0.08 0.05/0.10 0.08/0.08
2.770  0.05/0.08 0.05/0.10 0.08/0.08
3.000  0.05/0.08 0.05/0.10 0.08/0.08
3.050  0.05/0.08 0.05/0.10 0.08/0.08

3.40 - 0.05/0.10 0.08/0.08
3.75 - 0.05/0.10 0.08/0.08
4.00 - 0.08/0.10 0.08/0.10
4.19 - 0.08/0.10 0.08/0.10
4.57 - 0.10/0.10 0.08/0.13
5.00 - 0.10/0.13 0.10/0.13

 

                                             Table 2- CHEMICAL REQUIREMENTS
Element     %
Carbon 0.06-0.18
Manganese 0.30  to 0.60
Phosphpris 0.040 max
Sulfur 0.050 max

 

For Application of:

steel tube for auto parts  Steel tube sleeves

 

Cutting to Specified Length,

Packing Could be in Cartons or Wooden Boxes

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Cutting Tube Carton Packing Carton Packing for Cutting Tube

 

1.--Delivery: 60-70 days after receiving 30% T/T in advance

2.--Payment terms: 30% T/T in advance, the balance 70% paid before shipment.

3.--Packaging: antirust protection, In hexagon bundles 

4.--Marks on pipes(tubes): Standard,Steel Grade, Size, Heat No.( or at the buyer's option).

5.--Mill Test Certificate:EN10204 3.1

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

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