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Hastelloy C-22 Annealed C-22 Wire
Soft wire that forms and coils before fabrication.
Request Availability →Hastelloy C-22 Wire
Hastelloy C-22 wire to DIN 17753 in annealed and spring-temper states for scrubber mesh, screens and springs.
Two Tempers from One Heat
This Hastelloy C-22 wire ships annealed or spring temper from a single UNS N06022 chemistry.
Working Window Documented
Moreover, published data places the working band of this Hastelloy C-22 wire between −200 and +400 °C.
Oxidising Media Capability
Furthermore, chromium above 20% lets this Hastelloy C-22 wire serve nitric acid and ferric chloride circuits.
PRODUCT OVERVIEW
About Hastelloy C-22 Wire
Hastelloy C-22 wire arrives in UNS N06022, the nickel-chromium-molybdenum-tungsten grade that holds nitric acid, ferric chloride and wet chlorine at bay. Cupric chloride etch baths, chlorine dioxide bleach liquor and chloride-bearing flue gas also sit inside the envelope of this wire.
Wire of this grade follows DIN 17753 and ISO 9724, since ASTM B574 stops short of the product form. Each order for this Hastelloy C-22 wire ships with heat-number records, a solution-anneal record and EN 10204 3.1 paperwork for goods-in checks. Besides, we agree the anneal record and the finish on the wire before we book a heat of UNS N06022.
Meanwhile, the Hastelloy C-22 material page holds the chemistry and the sour-service data behind this Hastelloy C-22 wire for cross-reference.
PRODUCT FEATURES
Key Features of Hastelloy C-22 Wire
Hastelloy C-22 wire arrives in UNS N06022, the chromium-rich nickel-chromium-molybdenum-tungsten grade whose chromium above 20% carries nitric acid and wet chlorine while molybdenum and tungsten hold reducing acids in check. We supply ASTM B574 wire from 0.025 to 21 mm in annealed and spring-temper states for pharmaceutical reactors, pickling lines and flue-gas desulfurisation hardware. Every Hastelloy C-22 wire consignment travels with heat-number traceability, EN 10204 3.1 mill test reports and full export documentation.
Hastelloy C-22
Two Delivery Tempers
For example, this Hastelloy C-22 wire ships annealed at 800–1100 MPa or spring temper at 1400–1700 MPa.
01
Demister Mesh Capability
Specifically, this Hastelloy C-22 wire weaves into pads that catch droplets inside absorber towers.
02
Oxidising and Bleach Suitability
In addition, this Hastelloy C-22 wire holds up in nitric acid, ferric chloride and chlorine dioxide.
03
Stress-Relief After Forming
Moreover, a 400–450 °C relief pass follows cold forming of this Hastelloy C-22 wire where the order calls for it.
04
Non-Magnetic Behaviour
This Hastelloy C-22 wire stays practically non-magnetic at ambient temperature in service.
05
Wide Working Window
Published data places the working band of this Hastelloy C-22 wire between −200 and +400 °C.
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Fine Diameter Range
We draw this Hastelloy C-22 wire down to 0.025 mm for instrument and filtration work.
07
Consistent Coiling
Every coil of this Hastelloy C-22 wire is wound with steady layering so feeders never tangle.
08
WHY CHOOSE US
Why Choose Hastelloy C-22
Demister mesh and spring work ask for temper control first in Hastelloy C-22 wire. Specifically, we fix the diameter, temper and coil weight of this Hastelloy C-22 wire before we quote it.
01
Duty Read Before Pricing
We record the medium, its concentration and its temperature for your Hastelloy C-22 wire before proposing a delivery state.
02
Certificates Tied to the Heat
Specifically, EN 10204 3.1 papers, heat numbers and hardness records follow each Hastelloy C-22 wire consignment.
03
Trial Pieces and Container Lots
In addition, this Hastelloy C-22 wire flows through one route whether you order a single length or a container lot.
04
Terms Stated in Writing
Quotations for this Hastelloy C-22 wire name the medium, section, finish and document set rather than leaving them open.
MANUFACTURING PROCESS
Reliable Production For Critical Applications
Wire production for Hastelloy C-22 wire runs from charge weighing to final spooling. We log every stage of this Hastelloy C-22 wire route against its heat number.
01
Charge Weighing
We weigh electrolytic nickel, chromium, molybdenum and tungsten to the B574 window before this Hastelloy C-22 wire melts.
02
Melting and Casting
First, the charge for this Hastelloy C-22 wire melts and casts into electrode stock.
03
Hot Rolling to Rod
Next, hot rolling reduces cast stock into drawing rod for this Hastelloy C-22 wire.
04
Annealing
Then, we anneal and descale this Hastelloy C-22 wire between reductions.
05
Wire Drawing
After that, successive dies pull this Hastelloy C-22 wire down to the ordered diameter.
06
Intermediate Anneals
Because this Hastelloy C-22 wire work-hardens, we soften it between drawing passes.
07
Temper and Stress Relief
Subsequently, the last reduction sets this Hastelloy C-22 wire to the ordered temper, and a relief pass follows where specified.
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Coiling and Release
Finally, we wind this Hastelloy C-22 wire onto coils and spools and clear the heat for dispatch.
Manufacturing Facility
MANUFACTURING CAPABILITY
Advanced Production For Nickel Alloy Products
Holdings and made-to-order lots of Hastelloy C-22 wire leave on a single schedule. Moreover, this Hastelloy C-22 wire belongs to our bar and rod program.
20,000+ m²
Factory Area
Hot working, annealing, drawing and pickling lines for Hastelloy C-22 wire share one site.
50+
Production Machines
Units covering hot working, annealing, drawing and pickling for this Hastelloy C-22 wire.
600 Tons
Monthly Capacity
Hastelloy C-22 wire output across stock and bespoke lots.
30+
Technical Engineers
Metallurgists who set the anneal plan and hardness scope of this Hastelloy C-22 wire against your duty.
30+ Countries
Export Reach
In addition, sealed export packing carries this Hastelloy C-22 wire to buyers on five continents.
QUALITY ASSURANCE
Strict Quality Control From Production To Delivery
No Hastelloy C-22 wire leaves the yard before its heat has cleared our ISO 9001 inspection route. In addition, we check this Hastelloy C-22 wire against the chemistry, hardness, dimensions and surface the order names.
01
Heat Identification
We confirm the grade and heat number of this Hastelloy C-22 wire against your purchase order.
02
Hardness Verification
Specifically, sour-service lots of this Hastelloy C-22 wire go against the 35 HRC ceiling per NACE MR0175.
03
Dimensional Verification
In addition, the diameter, length and runout of this Hastelloy C-22 wire go against the ordered tolerance class.
04
Certificate Assembly
Every consignment of this Hastelloy C-22 wire ships with EN 10204 3.1 papers keyed to its heat.
PRODUCT FORMS
Available Product Forms
Conditions and variants of Hastelloy C-22 wire cover different machining and service needs. In addition, the list below sets out the Hastelloy C-22 Wire variants we quote most often.
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Hastelloy C-22 Spring-Temper Wire
Heavily reduced wire that holds a set in spring work.
Request Availability →
03
Hastelloy C-22 Woven Mesh Wire
Wire sized for weaving demister pads and filtration screens.
Request Availability →
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Hastelloy C-22 Fine C-22 Wire
Fine wire for instrument and sensor parts in oxidising duty.
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05
Hastelloy C-22 Straightened and Cut Wire
Wire straightened and cut for heading and pin production.
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06
Hastelloy C-22 Custom C-22 Wire
Diameters, tempers and packing produced against your callout.
Request Availability →
APPLICATIONS
Engineered For Demanding Industries
Hastelloy C-22 wire suits service where an aggressive medium has to sit inside a small cross section. Consequently, the applications below show where this Hastelloy C-22 wire serves.
Discuss Your Application →
01
Hastelloy C-22 Scrubber Demister Mesh
Wire woven into demister pads inside flue-gas absorber towers.
02
Hastelloy C-22 Chlorine Filter Mesh
Mesh wire filtering moist chlorine gas streams.
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Hastelloy C-22 Etch Bath Filtration Mesh
Mesh wire filtering ferric chloride process liquors.
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Hastelloy C-22 Bleach Plant Spring Work
Springs holding valves and instruments in set inside bleaching plants.
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Hastelloy C-22 Hypochlorite Screen Cloth
Woven cloth screening hypochlorite process streams.
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Hastelloy C-22 Nitric Acid Cage Mesh
Woven mesh forming cages and guards in nitric acid plants.
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Hastelloy C-22 Sour-Service Lock Wire
Wire locking fasteners inside H2S-bearing equipment.
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Hastelloy C-22 Woven Basket Mesh
Mesh wire forming baskets for ferric chloride pickling lines.
TECHNICAL INFORMATION
Technical Specifications
Detailed technical information including chemical composition, mechanical properties, standards and available dimensions.
Chemical Composition
ASTM B574 sets chromium between 20.0% and 22.5% in this wire, roughly six points above the C-276 window, while molybdenum at 12.5–14.5% and tungsten at 2.5–3.5% carry the reducing side of the same duty. Besides, carbon at 0.015% maximum and silicon at 0.08% maximum keep carbides out of the grain boundaries of this wire, so a welded joint holds its corrosion resistance without a post-weld anneal.
For the full element-by-element limits behind this wire, open the composition breakdown recorded on the Hastelloy C-22 material page.
Mechanical Properties
Room-temperature ranges for UNS N06022 wire are listed below, drawn from published Alloy Wire International data. Therefore, the temper and diameter you order settle the acceptance values for Hastelloy C-22 wire.
| Temper | Typical Tensile Strength | Typical Use |
|---|---|---|
| Annealed (soft) | 800–1100 MPa (116–159 ksi) | Forming and coiling before fabrication |
| Spring temper | 1400–1700 MPa (203–247 ksi) | Springs, clips and retained-set parts |
- Published Alloy Wire International data gives UNS N06022 wire these ranges, and the same source puts the working window of this alloy between −200 and +400 °C. Consequently, the ordered temper and diameter settle final acceptance on this Hastelloy C-22 wire.
Physical Properties
Data sheets put the density of this wire near 8.69 g/cm³ and its melting range between 1357 and 1399 °C. Moreover, the pitting resistance equivalent number of this wire sits close to 70, which is what keeps chloride pitting off wetted surfaces. Besides, the nickel-rich matrix leaves this wire practically non-magnetic at ambient temperature.
Meanwhile, the physical properties table on the Hastelloy C-22 material page carries the modulus, the expansion figure and the remaining design values behind this wire.
Delivery Conditions
Hastelloy C-22 wire ships in the delivery states listed below. Specifically, the temper you order is the state delivered, and any stress-relief pass that followed appears on the certificate.
| Delivery State | Typical Diameter | Notes |
|---|---|---|
| Annealed (soft) | 0.025–21 mm | Softest state, formed and coiled before fabrication |
| Spring temper | 0.10–8.0 mm | Heavily reduced, holds a set in spring work |
| Stress relieved | 0.10–12 mm | Relieved at 400–450 °C for two hours and air cooled after forming |
Delivery note: this grade takes no strength from aging, so the ordered temper is the state you receive, and published working temperatures from −200 to +400 °C cover the duty this Hastelloy C-22 wire usually serves.
Standards
ASTM B574 from ASTM International fixes the chemistry of this grade yet stops short of wire, so this wire ships against DIN 17753 and ISO 9724. Moreover, VdTÜV 400 serves German pressure work in wire of this wire. Besides, the grade carries no aerospace document at all, since C-22 holds no AMS number in any product form.
| Standard | Product or Application |
|---|---|
| DIN 17753 | German wire document covering UNS N06022 |
| ISO 9724 | ISO wire document for nickel alloys |
| VdTÜV 400 | German pressure vessel data sheet covering wire |
Finally, the full standards list that the Hastelloy C-22 material page holds adds the pressure documents, the European designations and the other product documents behind this wire.
Dimensions
Dimensions of Hastelloy C-22 wire follow the route, the document and the order quantity. Therefore, typical supply ranges sit in the table below, so please confirm your sizes in the inquiry.
| Product Form | Typical Supply | Length |
|---|---|---|
| Wire (Coil or Spool) | 0.025–21 mm dia., typical | Coil, spool or custom |
| Fine Wire | 0.025–0.80 mm dia. | Spool |
| Spring-Temper Wire | 0.10–8.0 mm dia. | Coil or spool |
| Woven Mesh Wire | 0.10–3.0 mm dia. | Coil |
| Straightened and Cut Wire | 1.0–10 mm dia. | Straight lengths |
| Custom Wire | To drawing | Custom |
Available sizes of this Hastelloy C-22 wire depend on the route, the document, the state and the lot size. Please confirm the size, section and length you need for this wire in the inquiry.
Surface Finishes
Surface condition decides how this wire performs in nitric acid trains, ferric chloride pickling lines and pharmaceutical reactors, and most stock leaves our yard solution annealed and pickled so it arrives ready for oxidising duty. Specifically, we settle the finish on this Hastelloy C-22 wire before the order leaves the desk.
| Surface Condition | Typical Use |
|---|---|
| Bright Annealed | Protective-atmosphere annealing leaves this wire oxide-free and ready to redraw. |
| Coated | A light carrier film on this wire that protects it during downstream redrawing. |
| Polished | Reduced roughness on this wire for pharmaceutical contact and visible components. |
Meanwhile, the surface finishes table recorded on the Hastelloy C-22 material page lists the remaining conditions quoted for this wire.
Related forms from the same heat cover Hastelloy C-22 Bright Bar, Hastelloy C-22 Centreless-Ground Rod and Hastelloy C-22 Cold-Drawn Bar when your wire order needs them.
TECHNICAL DOCUMENTATION
Download Technical Datasheet
Get detailed information including specifications, standards, dimensions and material properties.
HOW TO START
Start Your Order in 6 Simple Steps
A single coordinator carries your Hastelloy C-22 wire order from the first question through to loading. Therefore, most orders for this Hastelloy C-22 wire travel from quotation to dispatch inside three weeks.
1
Send the Medium Data
Give us the medium, its concentration and its temperature, plus the size, quantity and standard this Hastelloy C-22 wire will face.
2
Fix the State
Then we set the annealing step, the hardness basis and the tolerance band for this Hastelloy C-22 wire.
3
Review the Offer
Pricing for this Hastelloy C-22 wire arrives by size, quantity and destination port.
4
Approve the Order
You confirm the specification, the terms and the schedule of this Hastelloy C-22 wire in writing.
5
Witness Points Agreed
Any third-party inspection or hardness review of this Hastelloy C-22 wire is booked before production starts.
6
Dispatch and Documents
This Hastelloy C-22 wire arrives with mill papers, a packing list and the certificate set.
CERTIFICATIONS & QUALITY DOCUMENTATION
Certifications & Quality Documentation
Our production and inspection processes are certified to international standards, and every delivery ships with EN 10204 3.1 mill test certificates.
ISO 9001:2015
Quality Management System
PED 2014/68/EU
Pressure Equipment Directive
ASTM / ASME
Material Standards Compliance
EN 10204 3.1
Mill Test Certificates
FAQ
Frequently Asked Questions
Which specification covers this Hastelloy C-22 wire?
DIN 17753, ISO 9724 and VdTÜV 400 govern this Hastelloy C-22 wire, because ASTM B574 defines the chemistry yet stops short of wire.
What diameters does this Hastelloy C-22 wire span?
Product wire of this Hastelloy C-22 wire typically runs from 0.025 to 21 mm, depending on the ordered temper.
Which delivery states are available for this Hastelloy C-22 wire?
This wire ships annealed at 800–1100 MPa or spring temper at 1400–1700 MPa, plus a 400–450 °C relief pass on request.
Does this Hastelloy C-22 wire respond to aging?
No. UNS N06022 hardens only through cold work, so the temper you order is the state this Hastelloy C-22 wire arrives in.
How is the price of this Hastelloy C-22 wire calculated?
Weight in kilograms drives pricing for this Hastelloy C-22 wire, with the nickel, chromium and molybdenum quotations applied on the order date.
What is your MOQ for this Hastelloy C-22 wire?
One spool covers many common diameters of this Hastelloy C-22 wire.
What are your trade terms for this Hastelloy C-22 wire?
We quote FOB as standard for this Hastelloy C-22 wire, and EXW or CIF terms follow when you ask for them.
What is the lead time for this Hastelloy C-22 wire?
Stock sizes of this Hastelloy C-22 wire dispatch in 7 to 15 days, while custom drawing takes longer.
Do you provide EN 10204 3.1 or 3.2 certificates for this Hastelloy C-22 wire?
Every coil of this Hastelloy C-22 wire ships with EN 10204 3.1, and a 3.2 endorsement is booked through the order.
What should I include in an enquiry for this Hastelloy C-22 wire?
Please send the diameter, temper, coil weight, standard and destination so we can quote this Hastelloy C-22 wire accurately.
REQUEST FOR QUOTATION
Need A Custom Alloy Solution?
We quote Hastelloy C-22 wire by diameter, temper and coil weight to DIN 17753. Send those figures with your quantity so we can price this Hastelloy C-22 wire.
We walk through your Hastelloy C-22 wire specification, settle the hardness basis and the document scope, then return pricing with clear terms. Production follows the signed specification, and every consignment of this Hastelloy C-22 wire leaves with the complete paper set.
