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ASTM B622

Hastelloy C276 Seamless Piping and Tubing, Hastelloy C22 Seamless Pipe and Tube.

ASTM B622 Standards And Specifications

ASTM B622 Specification covers seamless pipe and tube for Hastelloy C276 and Hastelloy C22. These alloys are classified into different grades according to chemical composition.

ASTM B622 - Seamless Pipes and Tubes

Astm B622 Seamless pipe and Tube

ASTM B622 Seamless PipeS and TubeS are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. seamless pipes dominates 65% of market share in Chinese boiler industry. In Seamless pipe, there are no welding or joints and is manufactured from solid round billets. The seamless pipe is finished to dimensional and wall thickness specifications in sizes from 1/8 inch to 26 inch OD. Applicable in for High-pressure applications such as Hydrocarbon Industries & Refineries, Oil & Gas Exploration & Drilling, Oil & Gas Transportation and Air and Hydraulic cylinders, Bearings, Boilers, Automobiles. etc.

Scope And Manufacturing

This specification covers seamless pipe and tube of nickel and nickel-cobalt alloys (UNS N10276, UNS N06022). Seamless Pipes and tubes shall be supplied in the solution annealed and descaled condition. When atmosphere control is used,descaling is not necessary. When atmosphere control is used, descaling is not necessary. Mechanical properties of the material like tensile strength, yield strength, and elongation shall be measured. Tension, hydrostatic, and nondestructive electric tests shall be done on each pipe or tube. The mass or weight of each pipe shall be calculated and the chemical composition of each pipe shall be determined.

Siddhagiri Metals and Tubes is a well-known manufacturer and supplier of ASTM B622 Seamless Pipes UNS N06022 all over the world. ASTM B622 UNS N06022 Seamless Pipes and Tubes are usually used in industries such as construction, oil extraction, medicine, food, paper, machinery, chemicals, food containers and others.Seamless Nickel and Nickel-Cobalt Alloy Pipes and Tubes are manufactured to sustain very high pressure and product warranty. The main reason being we have an excellent warehousing and storage facility for both finished and semi finished goods. They are made ready as per the requirements of the customers. We have a large inventory of Hastelloy C22 and Hastelloy C276.


ASTM B622 specification covers Hastelloy C276 and Hastelloy C22 Seamless Pipes and Tubes.
Other Names : ASTM B622 Seamless Pipe, ASTM B622 Seamless Tube, Hastelloy C276 Seamless Pipe, Hastelloy C22 Seamless Tubing, ASTM B622 UNS N10276, ASTM B622 UNS N06022.
Material : Hastelloy C22, Hastelloy C276
Brand : Siddhagiri Metals and Tubes
Manufacturer : Siddhagiri Metals and Tubes
Rating : 4.8/5 based on 80 customer reviews

Our Inventory of ASTM B622 Material

  • Hastelloy Alloy C276 Seamless Pipe
  • Hastelloy Alloy C276 Seamless Pipe
  • ASTM B622 UNS N10276
  • ASTM B622 UNS N06022
  • Hastelloy Alloy C22 Seamless Pipe
  • Hastelloy Alloy C22 Seamless Tube