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SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
Specifications
Brand Name :
Torich
Model Number :
SAEJ525
Certification :
ISO
Place of Origin :
Zhejiang China
MOQ :
5 Tons
Price :
USD 650 per Ton
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
500 Tons per Month
Delivery Time :
4-7 weeks
Packaging Details :
In hexagonal bundles or in wooden box
O.D. :
30-350mm
W.T. :
1-15mm
Name :
Cold Drawn Steel Tube
Surface Treatment :
Oiled
Material :
Carbon Steel
Description

Quick Detail:

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

Size range: O.D.:30-350mm W.T.:1-15mm L: 12000mm or Cut to Short Pieces as specified length

Applications: for Bending and Flaring, Auto Parts

Manufacture:

The tubing is made from flat-rolled steel shaped into a tubular form, the edges of which are joined and fused together by electric-resistance welding. After forming and welding, the tubing is normalized and subject to a cold-drawing operation that shall result in a 15% minimum reduction in cross-sectional are, of which 8% shall consist in a reduction in wall thickness. Sequent to cold working, the tubing shall be normaIized via an atmospherically controlled method to produce a finished product that will meet all requirement of SAJ525

Dimensions and Tolerances:

The tolerances applicable to the tubing outside diameter and inside diameter are shown in Table 1.

The tolerances applicable to the tubing wall thickness are shown in Table 2

Dimensional tolerances can only apply to two of the three tubing dimensions ( OD, ID, or wall)

Unless otherwise agreed upon between customer and us., dimensional tolerances shall apply to the tube OD and wall dimensions.

Table 1- TUBING OUTSIDE DIAMETER 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

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

Production Steel Tube:

Eddy Current Test and Ultrasonic Test:

Packing:








Product tags

st52 steel tube

,

a513 steel tube

,

astm a179 carbon steel tube
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SAEJ525 DOM Steel Tube

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Product Detail
Brand Name :
Torich
Model Number :
SAEJ525
Certification :
ISO
Place of Origin :
Zhejiang China
MOQ :
5 Tons
Price :
USD 650 per Ton
Contact Supplier
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube
SAEJ525 DOM Steel Tube

TORICH INTERNATIONAL LIMITED

Verified Supplier
11 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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