ASTM A192 High-pressure Steel Boiler Tube
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The ASTM A192 belongs to the carbon seamless tubes, which is specially designed for high, middle, low pressure purpose in seamless carbon steel boilers and as super heater tubes.
Description of ASTM A192 High-pressure Steel Boiler Tube:
This specification has been approved for use by agencies of the Department of Defense. Consult the DoD Index of Specifications and Standards for specific year of issue which has been adopted by the Department of Defense.
Size (mm): O.D.:6.0-114.0 W.T.:1-15 L:max 12000
Delivery Condition : As different requirements,It including pickling,etc.
Material Comparison Tables (ASTM ℃KS, JIS, DIN, BS, NBN, NF, UNI)
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A 192 Seamless C-Steel Boiler Tube for High Pressure Service |
K01201 | STBH 340 / STB 340 | D3563 / G3461 | (30) | St 35.8 | 17175 | 1.0305 | 3059 | 320 | (27)(30) | D45 | 837 | (27) | TU 37C | A49-213 | (27) | C14 | 5462 | (27) | |
Test:
1. Hydrostatic or Nondestructive Electric Test
2.Surface Condition:Free of scale,A slight amount of oxidation will not be considered as scale.
3.Heat Treatment:Min temperature 650.
4.Flattening Test,Flaring Test.Flange Test,Hardness Test,Hydrostatic Test
