Specifications
Brand Name :
TORICH
Model Number :
ASTM A334
Certification :
ISO9001,ISO14001,TS16949
Place of Origin :
ZHEJIANG, CHINA
MOQ :
2Tons
Price :
negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
18000Tons per Year
Delivery Time :
30-45work days
Packaging Details :
Carbon Steel Tubes packed in wooden boxes or hexagonal bundles in seaworthy packing.
Standard :
ASTM A334, GB/T 18984, JIS G3460, JIS G 3464
Shape :
Round Shape
Production process :
Cold Roll, Cold Drawn, Hot Roll, Thermal expansion
OD :
3.2-500mm
WT :
0.5-30mm
Usage :
low temperature pressure vessel pipe and heat exchanger pipe
Description

TORICH ASTM A334 Seamless Carbon Steel Tubes For Low Temperature Service

Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334

TORICH ASTM A334 Seamless Carbon Steel Tubes For Low Temperature Service

Material: 20#.45#.

Standard: ASTM A334, GB/T 18984, JIS G3460, JIS G 3464

Classification and code

The seamless steel tubes produced by this standard are divided into two types according to the processing methods of the products.

Hot rolled (expanded) steel tube WH

Cold drawn (rolled) steel pipe WC

Delivery state: Delivery of steel tubes in a normalizing state.

usage: This standard is applicable to low temperature pressure vessel pipe and heat exchanger pipe.

Characteristic: TEST:

Good concentricity Tension Test

Good surface quality Flattening Test

Good OD and ID tolerance Flare Test

High Precision Hardess Test

Stable quality Impact test

Smooth Roughness

TORICH QUALITY ASSURANCE

Steel grade and chemical composition

Steel grade Chemical composition/%
C Si Mn P S Ni Mo Co Cu
Grade 1 0.30 0.40-1.06 ≤0.025 ≤0.025
Grade 3 ≤0.19 0.18~0.37 0.31-0.64 ≤0.025 ≤0.025 3.18-3.82
Grade 6 ≤0.30 0.10min 0.29-1.06 ≤0.025 ≤0.025
Grade 7 ≤0.19 0.13~0.32 ≤0.90 ≤0.025 ≤0.025 2.03-2.57
Grade 8 ≤0.13 0.13~0.32 0.90 ≤0.025 ≤0.025 8.40-9.60
Grade 9 ≤0.20 0.40-1.06 ≤0.025 ≤0.025 1.60-2.24 0.75-1.25
Grade 11 ≤0.10 0.35 0.60 ≤0.025 ≤0.025 35.0-37.0 0.50 0.50

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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, and it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but you need to 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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Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334

Ask Latest Price
Brand Name :
TORICH
Model Number :
ASTM A334
Certification :
ISO9001,ISO14001,TS16949
Place of Origin :
ZHEJIANG, CHINA
MOQ :
2Tons
Price :
negotiable
Contact Supplier
Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334
Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334
Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334
Carbon Seamless Steel Tube Round Shape For Low Temperature Service Astm A334

TORICH INTERNATIONAL LIMITED

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