SAE J524 Seamless Cold Drawn Precision Steel Tube for Vehicle ISO 9001

SAE J524 Seamless Cold Drawn Precision Steel Tube for Vehicle ISO 9001

Price:
USD 600.00 - 1200.00
Port:
Shanghai Ningbo
Minimum Order:
5 Metric Ton
Supply Availability:
50000 Metric Ton per Year
Payment Terms:
T/T

Contact Supplier:


Supplier Details

Torich International Co.,ltd

Free Member  (2015)

[ Ningbo, ZH, China ]

Business Type:  Trading Company

Supplier has 5 products

Contact Details

Quick Details

Brand:
Torich
Model:
SAE J524
Origin City:
Ningbo
Origin Country:
China

Packaging and Delivery

Packaging:
In bundles
Delivery Lead Time:
30-60days per year

Product Description

SAE J524 Seamless Cold Drawn Precision Steel Tube for Vehicle
More products pls visit
www.steel-tubes.com
www.torichsteeltube.com
www.precision-steeltube.com

Quick Detail:
Standard: SAE J524 Seamless Steel Tubing
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

Manufacture:
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 DIAMATER 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%


Material:
Tubing made from low-carbon steel confirmting to the following chemical compostion.
Table 2- CHEMICAL REQUIREMENTS
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
Yield Strength,min 170 Mpa
Ultimate Strenth,min 310 Mpa
Elongation in 50mm, min 30%
Hardness ( Rockwell B),max 65.00


Quality:
Lengths of finished tubing is reasonably stragiht 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

SAE PUBLICATIONS FOR RELATED STNADARDS:

SAE J409 Product Analysis - Permissible Variations from Specified Chemical Analysis of a Heat or Cast Cast of Steel
SAE J1677 Test and Procedures for Steel and Copper Nickel Tubing
SAE J514 Hydraulic Tube Fittings
SAE J533 Flares for Tubing
SAE J1065 Norminal Reference Working Pressure for Steel Hydraulic Tubing
SAE J1453 Fitting - O Ring Face Seal
SAE J2551 Recommended Practices for Fluid Conductor Metallic Tubing Applications
SAE J2592 Carbon Steel Tubing for General Use - Understanding Nondestructive Testing for Carbon Steel Tubing
SAE J2658 Metallic Tube Conductor Assemblies for Fluid Power and General Use - Test Methods for Hydraulic Fluid Power Metallic Tube Assemblies
ASTM Publications:
ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Tubing
ASTM A519 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
ASTM A450/ A-450M Standard Specifications for General Requirements for Carbon, Ferritic Alloy and Austenitic Alloy Steel Tubing


ISO Publications:
ISO 3304 Plain end seamless precision steel tubes, technical conditions for delivery
ISO 5598 Fluid power systems and components - Vocabulary
ISO 8434-2 Metallic tube connections for fluid power and general use - Part: 2 37° flare fittings
ISO 8434-3 Metallic tube connections for fluid power and general use - Part: 3 ORFS fittings
ISO 10583 Hydraulic fluid power - Test methods for tube connections
ISO 10763 Hydraulic fluid power - Plain-end, seamless and welded steel tubes - Dimensions and nominal working pressure.

Corporate Culture:
We focus on Quality First, Quality Traceability, and Quality Stability!
We focus on Customer First, People First, and Quality-Oriented!

Basic Information

Country:
China
Business Type:
Trading Company
Year Established:
1997
Total Employees:
101 - 500

About Us

Torich Interational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes?DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. The factories’ technicians are of great engineering experience in steel pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.

Member History

Year Joined:
2015
Membership Type:
Free Member

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