DIN 2393 St37-2 Welded Steel Tube Precision Cold Drawn Welded Steel Pipe For Sleeve
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 5Tons | Price : | USD800-2000/ton |
|---|---|---|---|
| Packaging Details : | HC340 HC420 Steel Tube 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: | HC340 HC420 |
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Detail Information |
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| Keyword: | HC340 HC420 Steel Tube | Material: | HC340/HC340LA, HC420/HC420LA |
|---|---|---|---|
| WT: | 0.5mm~2.5mm | OD: | 10mm~50mm |
| Application: | For Automobile Parts | Technique: | ERW |
| High Light: | welded steel pipe,electric resistance welded steel tube |
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Product Description
TORICH Welded Steel Tube 19.1mmX1.2mm HC340 HC420 Alloy Steel Tube for Automobile Parts
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Material
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HC340/HC340LA, HC420/HC420LC etc
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Size
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OD: 10mm~50mm WT: 0.5mm~2.5mm Length: according to customer requirement
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Technique
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Cold Draw/Cold Rolled, ERW
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Tolerance
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It can be controled within OD/Thickness +/-0.1mm
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Application
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For Automobile Parts
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Test
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Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test
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Chemical Requirements
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Steel Grade
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C
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Mn
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P
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S
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Alt
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Si
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Ti
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Nb
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|
max
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||||||||
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HC2201
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0.06
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0.8
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0.04
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0.02
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0.015
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-
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-
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-
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HC2601
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0.08
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1.2
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0.10
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0.02
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0.015
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-
|
-
|
-
|
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HC180Y
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0.01
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0.8
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0.08
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0.025
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0.010
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-
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≤0.12
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-
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HC220Y
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0.01
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1.4
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0.10
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0.025
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0.010
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-
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≤0.12
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-
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HC300B
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0.10
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1.0
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0.12
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0.030
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0.015
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0.5
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-
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-
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HC260LA
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0.10
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1.0
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0.025
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0.025
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0.015
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0.5
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0.15
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-
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HC340LA
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0.12
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1.4
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0.025
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0.025
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0.015
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0.5
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0.15
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0.09
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HC420LA
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0.12
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1.6
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0.025
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0.025
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0.015
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0.5
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0.15
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0.09
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Mechanical properties
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Steel Grade
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Yeild Strength Mpa
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Tensile Strength Mpa
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Enlongation %, min
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HC2201
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220-270
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300-400
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34
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HC2601
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260-300
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320-420
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32
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HC180Y
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180-240
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≥340
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34
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HC220Y
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220-280
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≥360
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32
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HC300B
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300-360
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390-480
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26
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HC260LA
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260-330
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350-430
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26
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HC340LA
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340-420
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410-510
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21
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HC420LA
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420-520
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470-600
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17
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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
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |