Specifications
Brand Name :
Torich
Model Number :
A333
Certification :
ISO 9001 TS16949
Place of Origin :
China
MOQ :
2tons
Price :
negotiation
Payment Terms :
L/C, T/T
Supply Ability :
5000tons per year
Delivery Time :
30-45days
Packaging Details :
In bundles
Grade :
Gr6
Application :
Boiler Pipe
Standard :
A333
Secondary or not :
Non-secondary
Alloy or not :
Non-alloy
Technique :
Hot Rolled,Cold Drawn
Thickness :
1 - 60 mm
Section shape :
Round
Description

33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes

1.Torich A333 Gr6 is a nickel-free low-temperature steel pipe, Gr6 low temperature seamless tubes is a fine-grained low-

temperature toughness steel with aluminum deoxidation, and its metallographic structure is body-centered cubic ferrite.

Bolier tubes with Gr6 usually delivered in normalized or normalized and tempered state.


Low temperature seamless steel pipes A333 Gr6 are mainly used in the production of ethylene, propylene, urea, synthetic

ammonia, N-P_K compound fertilizers and pharmaceutical industries with petrochemical natural gas and coal as raw materials

for washing, purification, desulfurization and degreasing, as well as cryogenic equipment manufacturing. , Ultra-low temperature

cold storage, conveying ultra-low temperature liquefied gas pipeline and its pipe parts. Suitable for low temperature environment

as low as -196℃. Among the 9 low temperature grades, Gr 6 is widely used in petrochemical industry and fluid transportation in

low temperature and alpine regions.

2.Working condition:
-45 degrees Celsius (Gr1 and Gr6)
-60 degrees Celsius (Gr10)
-75 degrees Celsius (Gr7 and Gr9)
-100 degrees Celsius (Gr3 and Gr4)
-195 degrees Celsius (Gr8 and Gr11)

3.Chemical composition

Steel grade Cmax 0.30
A333-6 Mn 0.29-1.06
Pmax 0.025
Smax 0.025
Simin 0.10
Crmax 0.3
Nimax 0.40
Mo max 0.12
Cu max 0.40
V max 0.08
Nbmax 0.02

4.Mechanical properties

Steel grade Tensile strength min Yiled strength Elongation% Impact -45°
Gr6 415 240 37 20-25J


33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes 33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes

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33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes

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Brand Name :
Torich
Model Number :
A333
Certification :
ISO 9001 TS16949
Place of Origin :
China
MOQ :
2tons
Price :
negotiation
Contact Supplier
33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes
33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes
33.4X4.55 88.9X7.62 219.1X8.18 ASTM A333 Gr6 low temperature seamless steel tubes

Torich International Limited

Site Member
9 Years
zhejiang
Since 2008
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Site Member
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