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Email
sales@tubotechalloys.com -
Phone
+91 9769961320 -
Address
Pathan Durgadevi Udyan, Ground Floor, 25 Plot No 74/80, Patra Chawl, Maruti , Mandir Marg, Second Street, Girgaon, Mumbai, Maharashtra 400004
Phone
+91 9769961320Address
Pathan Durgadevi Udyan, Ground Floor, 25 Plot No 74/80, Patra Chawl, Maruti , Mandir Marg, Second Street, Girgaon, Mumbai, Maharashtra 400004We at Tubotech, a leading piping and tubing manufacturing company in India believe in delivering high-performance fasting solutions for hostile environments. Hence, we present to you high-quality Hastelloy C22 Fasteners, which we have engineered with precision for provision of high corrosion resistance.
Typically, our Hastelloy c22 Fasteners have been manufactured using nickel-chromium-molybdenum alloy. A major factor that makes them resistant to both oxidizing and reducing agents in equal measures. Therefore, they remain unaffected by corrosive elements. These include: chlorides, nitric acid, and wet chlorine gas.
So, at Tubotech, a top piping and tubing manufacturing company in India we seek to provide for your business a wide range of world-class Hastelloy c22 Fasteners that comply with international standards. These include ASTM, DIN, and ISO. Above all, we seek to present to you fastening solutions of the highest quality available at affordable pricing.
There are several specifications of Hastelloy c22 Fasteners that you need to understand before you buy them. They are given below in the table:
| Specification | Details |
|---|---|
| Material Grade | Hastelloy C22 / UNS N06022 |
| Standards | ASTM B574, B564, B619, B622, B626 |
| DIN / ISO Equivalents | DIN 933 (Hex Bolts), DIN 934 (Hex Nuts), DIN 125 (Flat Washers), ISO 4017 |
| Form | Hex Bolts, Nuts, Washers, Screws, Studs, Threaded Rods |
| Size Range | M3 to M56 (Metric) / 3/16″ to 2″ (Inch) |
| Thread Type | Metric (Coarse/Fine), UNC, UNF, UNEF |
| Finish / Coating | Plain (uncoated), Passivated, PTFE Coated (on request) |
| Hardness | Rockwell B90 max (as per ASTM B574) |
| Tensile Strength | ≥ 690 MPa (100 ksi) |
| Yield Strength | ≥ 310 MPa (45 ksi) |
| Elongation | ≥ 45% (in 50 mm) |
| Density | 8.69 g/cm³ |
| Temperature Range | -196°C to 400°C (Cryogenic to elevated temperatures) |
| Corrosion Resistance | Excellent resistance to oxidizing/reducing agents, chlorides, and acids |
| Certifications | EN 10204 3.1 / 3.2, NACE MR0175, PED (on request) |
Are you aware about the chemical composition and percentage of Hastelloy c22 Fasteners that makes Hastelloy c22 fasteners durable and strong? If no then, you need to take a look at the table given below:
| Element | Composition (% by Weight) |
|---|---|
| Nickel (Ni) | Balance (approx. 56.0%) |
| Chromium (Cr) | 20.0 – 22.5% |
| Molybdenum (Mo) | 12.5 – 14.5% |
| Iron (Fe) | 2.0 – 6.0% |
| Tungsten (W) | 2.5 – 3.5% |
| Cobalt (Co) | ≤ 2.5% |
| Carbon (C) | ≤ 0.015% |
| Manganese (Mn) | ≤ 0.5% |
| Silicon (Si) | ≤ 0.08% |
| Phosphorus (P) | ≤ 0.02% |
| Sulfur (S) | ≤ 0.02% |
| Vanadium (V) | ≤ 0.35% |
These fittings are crucial in ensuring smooth, dependable, and ordinary fluid and gas waft at some stage in various high-stakes programs.
It is the mechanical properties of Hastelloy c22 fasteners that make them a high ‘Performance’ tubing and piping component that possesses a strong ‘Corrosion Resistance’ property. They are given in a table below:
| Property | Value | Test Standard |
|---|---|---|
| Tensile Strength | ≥ 690 MPa (100 ksi) | ASTM B574 |
| Yield Strength (0.2%) | ≥ 310 MPa (45 ksi) | ASTM B574 |
| Elongation | ≥ 45% (in 50 mm gauge length) | ASTM E8 / E21 |
| Hardness | ≤ 90 HRB | ASTM E18 |
| Modulus of Elasticity | ~ 205 GPa (29.7 x 10³ ksi) | — |
| Density | 8.69 g/cm³ | — |
| Melting Range | 1325 – 1370°C (2415 – 2500°F) | — |
| Operating Temperature | Up to ~400°C (in fastener form) | Application-dependent |
There are 5 types of Hastelloy c22 fasteners and several subtypes that are available. They are listed below:
Depending on the diameter and length range of Hastelloy c22 fasteners there are different sizes available. They are given below in a tabular form:
| Thread Type | Metric (M) | Inch (UNC/UNF) |
|---|---|---|
| Bolts/Nuts | M3 to M56 | 3/16″ to 2″ |
| Screws | M2 to M36 | #4 to 1½” |
| Threaded Rods | M6 to M48 | ¼” to 1¾” |
| Washers | For bolt sizes M3–M56 | For bolt sizes 3/16″–2″ |
| Fastener Type | Metric Lengths | Inch Lengths |
|---|---|---|
| Bolts/Screws | 6 mm to 500 mm | ¼” to 20″ |
| Threaded Rods | Up to 3 meters (customizable) | Up to 10 feet (on request) |
| Studs | 20 mm to 1000 mm | ¾” to 40″ |
It is based on the ‘Dimensions’ and ‘Densities’ that the weight of different Hastelloy c22 fasteners are determined. They are as given in table below:
| Diameter (mm) | Length (mm) | Weight (grams) |
|---|---|---|
| M6 | 20 | 12 |
| M8 | 25 | 23 |
| M10 | 30 | 38 |
| M12 | 40 | 65 |
| M16 | 50 | 130 |
| M20 | 60 | 220 |
| M24 | 70 | 330 |
| M30 | 90 | 610 |
| M36 | 100 | 950 |
| Nut Size (mm) | Weight (grams) |
|---|---|
| M6 | 3.1 |
| M8 | 5.7 |
| M10 | 11.2 |
| M12 | 17.6 |
| M16 | 35.8 |
| M20 | 56.0 |
| M24 | 85.0 |
| M30 | 150.0 |
| M36 | 240.0 |
| Washer Size (mm) | Weight (grams) |
|---|---|
| M6 | 1.2 |
| M8 | 2.4 |
| M10 | 4.5 |
| M12 | 6.5 |
| M16 | 12.0 |
| M20 | 18.5 |
| M24 | 27.0 |
It is due to its ‘Durability’ that Hastelloy c22 fasteners are used in wide range of industries. They are as follows:
There are several reasons why you need to choose us at Tubotech, a top piping and tubing manufacturing company in India for buying Hastelloy c22 fasteners and other high-quality fastening solutions. They are as follows:
Choose Tubotech for your subsequent project concerning ASTM A105 instrument fittings and benefit from reliability and quality. Whether your requirement is small batch or bulk export, our technical institution is here to help you.
Tubotech delivers precision-engineered tubing, fittings, and fasteners with innovative solutions and customizable options. Trusted for quality and durability, we serve industries requiring reliable, high-performance piping and instrumentation products.