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6mm OD Seamless 4130 Alloy Steel Pipe Hot Rolled With ISO9001 Certificate

Good quality DOM Steel Tube for sales
Good quality DOM Steel Tube for sales
Dear Richard, thks for your continous support to our company, we have faith in your company's product and services

—— Cassy

you always commit and manage to meet our very tight tolerence requirement,furthermore Torich International never fail our delivery.

—— Cassy

This is what we are looking for, a reliable and responsible supplier.

—— Cassy

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6mm OD Seamless 4130 Alloy Steel Pipe Hot Rolled With ISO9001 Certificate

China 6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate supplier
6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate supplier 6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate supplier 6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate supplier 6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate supplier

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Product Details:

Place of Origin: ZHEJIANG, CHINA
Brand Name: TORICH
Certification: ISO9001, ISO14001, TS16949
Model Number: ASTM A519

Payment & Shipping Terms:

Minimum Order Quantity: 5Tons
Price: negotiable
Packaging Details: Alloy Steel Tubings are packed in wooden boxes or hexagonal bundles in seaworthy packing.
Delivery Time: 30-45 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2000Tons per Year
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Detailed Product Description
Keyword: Alloy Steel Tubing Grade: 4130 , 4140, 42CrMo
OD: 6mm-450mm WT: 1mm-50mm
Length: Max12000mm Production Method: Hot Rolled, Cold Drawn, Cold Rolled

Products Description
 
TORICH Hot Rolled Seamless Alloy Steel Tubing 4130 / 4140 / 42CrMo
Standard
 ASTM A519 SeamlessCarbonandAlloySteelMechanicalTubing
Key Word
 Alloy Steel Tubing
Material
 4130,4340,42CrMo
Size
 OD: 6-450mm; WT: 1-50mm; Length: max12000mm
Production method
 Hot Rolled, Cold drawn, Cold Rolled

 

Chemical Requirement

Steel Grade
C
Mn
P, max
S, max
Si
Cr
Mo
SAE 4130
0.28-0.33%
0.40-0.60%
0.40%
0.40%
0.15-0.35%
0.80-1.10%
0.15-0.25%
SAE4140
0.38-0.43%
0.75-1.00%
0.40%
0.40%
0.15-0.35%
0.80-1.10%
0.15-0.25%

 

Product Show

6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate6mm OD Seamless 4130 Alloy Steel Pipe  Hot Rolled With ISO9001 Certificate

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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