A179 tube/heat exchanger tube/boiler tube
1)Sizes (O.D. x W.T): from 13.7mm -- 114.3mm x 1.5mm to 19mm
3)Steel Grade: ASTM-A179
4)Surface: oiled or black painted to prevent rust 5)Marking: as...
We can offer seamless steel pipes & tubes.
We prefer to offer stainless steel,high-carbon chromium bearing steel,free-cutting steel,engineering carbon steel&alloy steel,heat-resistant steel,tool steel,spring steel,heat-and-corrosion-resistant superalloy,nickel alloy,microalloyed steel.
Please let me know your inquiries to the details for further negotiation.
* end application
OD 6 to 260 mm, WT 0.5 to 20 mm, LT up to 35 meter, 3,800 MT per Month
The material are of A106, A179, A182, A192, A209, A210, A213, 304L, 316L.
All seamlesss tube / pipe are satisfied with ASTM, ASME, BS, DIN, EN,...
Stainless Steel 321 is a basic austenitic 18/8 steel (Grade 304) stabilised by Titanium (321) addition. SS 321 is used because they are not sensitive to intergranular corrosion after heating within the carbide...
Our main products include 8 series: Carbon steel seamless pipes for use in low and medium pressure boilers, petroleum casing tubes, ships, fluid conveyance, petroleum cracking, chemical fertilizer equipments,...
Seamless Boiler & Superheater Steel Tubes for High and Low Pressure Use
Product Application: High pressure, low & medium pressure boiler steel pipes\tubes are suitable for making super-heaters, re-heaters, water wall...
Main standards: ASTM A519, DIN.
Main materials: 4130, 4135 and 4140.
O.D. 30 to 127mm,
W.T. 5 to 13mm
For QT condition:
Yield strength: >=950Mpa,
HRC 30 to 32....
Seamless steel pipes are used for general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and for pipelines transmitting water, natural...
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