Hastelloy C22 Tube

Grade：Hastelloy C22 (UNS No. N06022)
Standard:ASTM B622 ASTM B619/ASTM B626
Outside Diameter:6.0-114 mm
Wall Thickness:0.5-15 mm
Length:Max.15000mm (the maximum length is for the scope of special diameters and walls)
Customized size and processing are supported

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Product Description

Your Trusted Hastelloy C22 Tube Supplier and Manufacturer

TSM Technology Co., Ltd is a leading manufacturer and supplier of Hastelloy C22 Tube, providing high-quality corrosion-resistant nickel alloy tubes for global industries. With over 14 years of experience, we ensure superior quality, strict quality control, and reliable supply to meet the most demanding industrial needs.

What is Hastelloy C22 Tube?

Hastelloy C22 Tube is a highly versatile nickel-based alloy known for its exceptional resistance to a wide range of corrosive environments. It is widely used in industries requiring high-performance materials to withstand harsh chemicals, extreme temperatures, and oxidation.

Supply Type

Hastelloy C22 pipe supply types include seamless tubes (ASTM B622) and welded tubes (ASTM B619/626), which comply with ASTM, AMS and other standards and are suitable for chemical, nuclear and high temperature corrosion environments

large diameter seamless pipe

straight pipe

U-shaped pipe

Specifications
Outer diameter: φ6 - φ114mm
Wall thickness: 0.5 - 20mm
Length ≤ 15000mm
Please confirm with us for customized sizes
Standards

ASTM B622 ASTM B619/ASTM B626

Physical Properties of Hastelloy C22 Tube

Property	Value
Density	8.69 g/cm³
Melting Point	1399°C
Tensile Strength	690 MPa
Yield Strength	283 MPa
Elongation	45%

Chemical Composition of Hastelloy C22 Tube

Element	Composition (%)
Nickel (Ni)	Balance
Chromium (Cr)	20-22
Molybdenum (Mo)	12.5-14.5
Iron (Fe)	2-6
Cobalt (Co)	≤2.5
Tungsten (W)	2.5-3.5
Carbon (C)	≤0.015
Manganese (Mn)	≤0.5
Silicon (Si)	≤0.08
Phosphorus (P)	≤0.02
Sulfur (S)	≤0.02

Material Characteristics

Exceptional Corrosion Resistance: Withstands oxidizing and reducing environments.

High Strength and Durability: Suitable for extreme industrial conditions.

Excellent Weldability: Easy to fabricate and weld without compromising integrity.

Resistance to Pitting and Crevice Corrosion: Ideal for chemical and marine applications.

Applications of Hastelloy C22 Tube

Chemical Processing: Acid production, waste treatment, and reactors.

Pharmaceutical Industry: Equipment requiring high purity and corrosion resistance.

Marine Engineering: Seawater piping and offshore platforms.

Aerospace & Power Plants: Heat exchangers, condensers, and exhaust systems.

Pulp & Paper Industry: Digester and bleach plants.

Why Choose Us?

Customized solutions

including size, wall thickness, surface treatment, processing technology, etc.

Full quality control

100% hydrostatic pressure test, each tube is traceable.

Processing services

Provide cutting, welding, bending and other special processing needs.

Global supply

Products have been sold to more than 60 countries around the world.

FAQ

Q1: What sizes do you offer for Hastelloy C22 Tube?
A1: Our standard sizes range from 6.0-114mm OD, 0.5-20mm wall thickness, and up to 15,000mm length. Custom sizes are available upon request.

Q2: What certifications do you provide?
A2: We provide ISO 9001, ISO 14001, and ISO 45001 certifications, along with material test reports (MTR) for quality assurance.

Q3: Do you offer international shipping?
A3: Yes, we supply globally with reliable logistics partners to ensure fast and secure delivery.

Contact Us

For inquiries and orders, contact us at info@tsm-technology.com. Our experts are ready to assist you with the best Hastelloy C22 Tube solutions for your industrial needs.