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SAE J524 Seamless Low Carbon Seamless Steel Tube Annealed for Bending / Flaring

Basic Information
Place of Origin: China
Brand Name: TORICH
Certification: ISO 9001 ISO 14001 EN 10204.3.1 TS 16949 ABS
Model Number: SAE J524
Minimum Order Quantity: 5 Ton
Price: negotiable
Packaging Details: Packing in wooden, hexagonal box or other seaworthy ways
Delivery Time: 30 days
Payment Terms: T/T L/C D/P D/A WesternUnion MoneyGram Others
Supply Ability: 60000 Ton/Year
Detail Information
Mateial: Low Carbon Steel Applications: For Bending And Flaring To Auto Parts
Size Range: O.D.:6-88.9mm W.T.:1-15mm L: According To Customer Order Manufacture Technique: Seamless Cold Drawn
Heart Treatment: Annealed Characteristic: Tubing
High Light:

precision stainless steel tubing

,

seamless carbon steel tube


Product Description

SAE J524 Seamless Low Carbon Seamless Steel Tube Annealed for Bending / Flaring

 

Standard:                             

SAE J524 Seamless Low Carbon Steel Tubing Annealed for Bending and Flaring  

                         
Applications:  for Bending and Flaring to auto parts         

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

 

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%

 

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

 

Table 3- MECHANICAL PROPERTIES
       Properties        Value
  Yield Strength,min   170 Mpa
  Ultimate Strength,min   310 Mpa
  Elongation in 50mm, min   35%
  Hardness ( Rockwell B),max   65.00

 

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Quality:

Lengths of finished tubing is reasonably straight and have smooth ends free from burrs.

Tubing is free from scale and injurious defects and have a workmanlike finish.

Surface imperfections such as handling marks, die marks, or shallow pits shall not be considered injurious

defects provided the imperfections are within the tolerance specified for diameter and wall thickness.

The removal of such surface imperfections is not required.

 

PERFORMANCE REQUIREMENTS:

The finished tubing satisfactorily meet the following performance tests in SAE J1677

  • Flattening test
  • Flaring test
  • Reverse Flattening test
  • Expansion Test
  • Hardness Test
  • Tensile Test 
  • Elongation Test
  • Pressure Proof Test

Contact Details
Richard

Phone Number : +8613736164628

WhatsApp : +8613736164628