Erw Automotive Steel Tubes JIS-G 3445 EN 10305-3 STKM11 STKM12 Supporting Auto Seat Headrest
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 5Tons | Price : | negotiable |
|---|---|---|---|
| Packaging Details : | Mechanical Steel Tubes are packed in wooden boxes in seaworthy packing. | Delivery Time : | 30-45 work days |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 5000Tons per Year |
| Place of Origin: | ZHEJIANG, CHINA | Brand Name: | TORICH |
|---|---|---|---|
| Certification: | ISO9001, ISO14001, TS16949 | Model Number: | GOST9567 |
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Detail Information |
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| Keyword: | Mechanical Steel Tubing | Material: | 10, 20, 35, 45, 40X |
|---|---|---|---|
| WT: | 1mm~15mm | OD: | 6mm~168mm |
| Length: | Max12000mm | Usage: | Automobile, Machinery Engineering, Autoparts Etc |
| High Light: | low carbon steel pipe,steel mechanical tubing |
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Product Description
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Standard
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GOST9567 Precision steel tubes
|
|
Material
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10, 20, 35, 45, 40X, 30ХГСА
|
|
Size
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WT: 1-15mm; OD: 6-168mm; Length: max 12000mm
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Manufacturer
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Pipes shall be made by the Cold Drawn seamless process.
|
|
Applications
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For Automobile, Machinery Engineering, Autoparts etc.
|
|
Test
|
Tension Test, Flaring Test, Flange Test,
Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc |
Chemical Composition
|
Steel Grade
|
C
|
Si
|
Mn
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Cr
|
Ni
|
Mo
|
S
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P
|
Cu
|
|
10
|
0.07-0.14
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0.17-0.37
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0.35-0.65
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0.15
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0.3
|
-
|
-
|
-
|
-
|
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20
|
0.17-0.24
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0.17-0.37
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0.35-0.65
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0.25
|
0.25
|
-
|
0.03
|
0.025
|
0.3
|
|
35
|
0.32-0.40
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0.17-0.37
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0.50-0.80
|
0.25
|
0.3
|
-
|
0.04
|
0.035
|
0.3
|
|
45
|
0.42-0.45
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0.17-0.37
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0.50-0.80
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0.25
|
-
|
-
|
-
|
-
|
-
|
|
40X
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0.36-0.44
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0.17-0.37
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0.50-0.80
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0.80-1.10
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0.3
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-
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0.035
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0.035
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0.3
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30ХГСА
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0.28-0.34
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0.90-1.20
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0.80-1.10
|
0.80-1.10
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0.3
|
-
|
0.005
|
0.25
|
-
|
Mechanical Properties
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Steel Grade
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Tensile strength, N/mm2 (min)
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Yield strength, N/mm 2 (min)
|
Elongation, %(min)
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|
10
|
343
|
206
|
24
|
|
20
|
412
|
245
|
21
|
|
35
|
510
|
294
|
17
|
|
45
|
589
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323
|
14
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40X
|
618
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-
|
14
|
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30ХГСА
|
491
|
-
|
18
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QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
Enter Your Message
| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |