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SAE J524 Cold Drawn Carbon Seamless Steel Tube

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Payment Type:

T/T

Incoterm:

FOB,CFR,CIF,FCA

Min. Order:

1 Ton

Transportation:

Ocean

Port:

Shanghai,Ningbo

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: SAE J524

Brand: Huijie

Usage: Construction & Decoration

Type: Seamless

Technique: Cold Drawn

Material: STKM11A, STKM12(ABC), STKM13(ABC)

Surface Treatment: Other

Section Shape: Round

Delivery Condition: Heat Treatment

OD Size: 6-88mm

WT Size: 1-15mm

Surface: Without Oxide Scale

Application: Structural Tubes

Supply Ability & Additional Information

Packaging: Bundles Package, Wooden Box

Productivity: 3000 tons/month

Transportation: Ocean

Place of Origin: Zhejiang, China

Supply Ability: 3000 tons/month

Certificate: ISO9001-2008, TS16949

HS Code: 73043190

Port: Shanghai,Ningbo

Payment Type: T/T

Incoterm: FOB,CFR,CIF,FCA

Packaging & Delivery

Selling Units:: Ton

Package Type:: Bundles Package, Wooden Box

SAE J524 Cold Drawn Carbon Seamless Steel Tube

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
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