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19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique

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19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique

China 19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique supplier
19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique supplier 19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique supplier 19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique supplier 19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique supplier

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Product Details:

Place of Origin: ZHEJIANG, CHINA
Brand Name: TORICH
Certification: ISO9001, ISO14001, TS16949
Model Number: HC340 HC420

Payment & Shipping Terms:

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
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Detailed Product Description
Keyword: HC340 HC420 Steel Tube Material: HC340/HC340LA, HC420/HC420LA
WT: 0.5mm~2.5mm OD: 10mm~50mm
Application: For Automobile Parts Technique: ERW

Products Description

 

TORICH Welded Steel Tube 19.1mmX1.2mm HC340 HC420 Alloy Steel Tube for Automobile Parts

 
High Strength Low Alloy Steel
Material
HC340/HC340LA, HC420/HC420LC etc
Size
OD: 10mm~50mm WT: 0.5mm~2.5mm Length: according to customer requirement
Technique
Cold Draw/Cold Rolled, ERW
Tolerance
It can be controled within OD/Thickness +/-0.1mm
Application
For Automobile Parts
Test
Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test

 

Chemical Requirements

Steel Grade
C
Mn
P
S
Alt
Si
Ti
Nb
max
HC2201
0.06
0.8
0.04
0.02
0.015
-
-
-
HC2601
0.08
1.2
0.10
0.02
0.015
-
-
-
HC180Y
0.01
0.8
0.08
0.025
0.010
-
≤0.12
-
HC220Y
0.01
1.4
0.10
0.025
0.010
-
≤0.12
-
HC300B
0.10
1.0
0.12
0.030
0.015
0.5
-
-
HC260LA
0.10
1.0
0.025
0.025
0.015
0.5
0.15
-
HC340LA
0.12
1.4
0.025
0.025
0.015
0.5
0.15
0.09
HC420LA
0.12
1.6
0.025
0.025
0.015
0.5
0.15
0.09

 

Mechanical properties

Steel Grade
Yeild Strength Mpa
Tensile Strength Mpa
Enlongation %, min
HC2201
220-270
300-400
34
HC2601
260-300
320-420
32
HC180Y
180-240
≥340
34
HC220Y
220-280
≥360
32
HC300B
300-360
390-480
26
HC260LA
260-330
350-430
26
HC340LA
340-420
410-510
21
HC420LA
420-520
470-600
17
 
Product Show
19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique19.1mmX1.2mm Welded Steel Tube , HC340 HC420 Alloy Steel Tube ERW Technique

 

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.

 

FAQ

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

Contact Details
TORICH INTERNATIONAL CO.,LTD

Contact Person: Jasmine Zhang

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