ASTM A213 T22 Seamless Alloy Steel Tubes
The composition of ASTM A213 T22 alloy steel seamless boiler tubes includes chromium, carbon, potassium, molybdenum, sulfur and silicon. These pipes have excellent corrosion and oxidation resistance.
The carbon content of A213 T22 seamless alloy pipe is less than 0.15%, the maximum hardness is 163 HB, the minimum yield strength is 205MPa, and the minimum tensile strength is 415MPa.
The production process of ASTM A213 T22 seamless steel pipe includes steelmaking, rolling, heat treatment, etc. Heat treatment is one of the key processes. By controlling parameters such as heating temperature, holding time, cooling rate, etc., the steel pipe can obtain the required structure and performance.
| Specifications | ASTM A 213 / ASME SA 213 |
| Size | 1/8"NB TO 30"NB IN |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS, UPTO 4″ WALL THICK |
| Length | Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths |
| Form | Round, Square, Rectangular, Hydraulic Etc. |
| Type | Seamless |
SA213 T22 Alloy Steel Boiler Tube
What is SA 213 T22 pipe equivalent to?
| Standards | ASTM A213, ASME SA213 |
| Equivalent Standards | EN 10216-2, GOST 550-75, DIN 17175, BS 3059 Part II, NF A 49-213, WN 1.7380 |
| Material | T22, K21590 |
| Equivalent Material | 13CrMo44, 10CrMo910, 10CrMo9-10, 1.7380, 11CrMo9-10, 1.7383, P22, 622-490, TU 10 CD 9-10 |
gnee Co., Ltd. was established in 2008 and is located in Henan Province. Strategic location and convenient transportation. Main business: carbon steel, galvanized pipes, seamless pipes, coated steel pipes and other steel products and deep processing service products are exported to Southeast Asia.
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