Anti Rust Hastelloy Alloy Hastelloy C-22 Alloy Steel Seamless Pipe N06022

Hastelloy C-22 Nickel base corrosion resistant alloy Seamless tube N06022

Introduction

Hastelloy C-22 is one of the most widely used nickel-chromium-molybdenum-tungsten alloys. It has better resistance to uniform and local corrosion and is suitable for a variety of mixed industrial chemicals. HC-22 has better corrosion resistance than other Ni-Cr-Mo alloys, including C-276, C-4 and 625. C-22 alloys have excellent weldability.

Hastelloy C-22 / N06022 Chemical composition (%)

Ni: balance

Cr: 20.00-22.50

Mo: 12.50-14.50

Fe: 2.00-6.00

W: 2.50-3.00

Co: ≤2.50

C: ≤0.10

Si: ≤0.08

Mn: ≤0.50

P:≤ 0.02

V: ≤0.35

Inspection and Test Procedure

1. 100% PMI,Spectro Chemical Aanlysis Test for Raw Material
2. 100% Dimension & Visual Examination
3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test
4. 100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT)
5. Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor)
6. Straightness Test (optional)
7. Roughness Test (optional)
8. Intergranular Corrosion Test(optional)
9. Impact Test (optional)
10. Grain Size Determinations (optional)
NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.

Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precision alloys, and special alloy steels based on cobalt.

Products include steel pipes, steel plates, round steel, forgings, flanges, fittings, fasteners, precision steel strips, etc. All materials are strictly in accordance with international standards such as ASTM / ASME (American Standard), GB (National Standard), JIS (Japanese Standard) Production and testing.

ABOOM has a large stock of nickel-based alloy, high-temperature alloy round Bars, tube billets, and high-temperature alloy, nickel-based alloy steel plate stocks.

The company has vacuum induction furnace, semi-vacuum intermediate frequency induction furnace, medium and high temperature heat treatment electric furnace, and electroslag remelting furnace. 6 ton, 4 ton, 1 ton free forging hammer, steel pipe hot rolling cold rolling unit, annealing furnace, round bar hot rolling cold drawing unit and other production equipment. Testing facilities include direct reading spectrometer in front of the furnace, spectrophotometer, chemical analysis laboratory, mechanical performance laboratory (with universal testing machine, hardness testing machine), metallographic laboratory, ultrasonic non-destructive testing and other types of testing equipment, effective Guaranteed product quality.

ABOOM "Your success is the most important thing in our hearts" as a corporate purposes，We firmly believe in building customers' trust with integrity, satisfying customers' requirements with quality, and solving customers' worries with excellent after-sales service, striving to develop a broader specialty alloy market with strong advantages, and continue to create greater goals. 

The supplied nickel-based and high-temperature alloy products are widely used in petrochemical, aerospace, military equipment, power plant metallurgy, desulfurization and destocking, chemical fiber machinery, papermaking machinery, pharmaceutical equipment, food industry, marine transportation, chemical ships, food machinery and many other fields.