– ASTM A312
– ASTM A358
•carbon content is controlled to a range of 0.04-0.10 to provide improved high temperature strength to parts exposed to temperatures above 426°C()800°F).
•The most familiar and most frequently used
•High mechanical strength
•Good corrosion resistance
•excellent toughness, even down to cryogenic temperatures.
Most common standard sizes within Huachang Stainless Pipes and Tubes range.
OD: 168.3-3000 mm
Wall thickness: 4-60 mm
Lengths up to: 12 m
Wide range of industrial applications. Typical examples are: heat exchangers, condensers, pipelines in the chemical, petrochemical, fertilizer, pulp and paper and nuclear power industries, as well as in the production of pharmaceuticals, foods and beverages.
Welded TP304H pipes ,Huachang actually Delievered:
ASTM A358 CL1, TP304H EFW welded pipes,
Delivered pipes dimension Range: 30''*12.7mm;52''*19.05mm;76''*12.7mm
Total Qty:Approx 45.9Tons
Totoal Contract Value:USD271,468.43
Project: Kazakhstan，Atyrau, Deep Oil Refinning FCC (Fluid catalytic craking) 3201 Unit