SMILE Alloy hardfacing wires, powders, rods, electrodes and castings
Manufacturing
Hardfacing alloys engineered for wear
Flux-cored wires, powders, rods, electrodes and castings produced on dedicated tubular-wire lines in Shanghai.
Product Families
Representative hardfacing materials
Iron, cobalt, nickel and tungsten-carbide alloy systems supplied as wire, rod, powder, electrode and casting.
Applications
Built for demanding industrial service
Materials selected for hardfacing and overlay work across six core industry sectors.
Manufacturing
A dedicated tubular-wire facility
Shanghai Smair Specialty Alloy Materials Co., Ltd. operates a focused production site built around tubular-wire manufacturing.
- Founded
- August 2010
- Site area
- 2,000 m²
- Workshops
- 1
- Tubular-wire lines
- 4 (1 automated, 3 custom)
- Stated capacity
- 300 t/month (13 t/day)
Technical Process
From batching to inspection
Batching
Alloy raw materials are measured and prepared for the selected formulation.
Forming
Steel strip is formed into a tubular sheath on the tubular-wire line.
Filling
Alloy core material is metered into the forming strip to fill the tubular wire.
Drawing
The filled tube is closed and drawn down to finished diameter.
Inspection
Finished wire is inspected before spooling and packaging for shipment.
- 1BatchingAlloy raw materials are measured and prepared for the selected formulation.
- 2FormingSteel strip is formed into a tubular sheath on the tubular-wire line.
- 3FillingAlloy core material is metered into the forming strip to fill the tubular wire.
- 4DrawingThe filled tube is closed and drawn down to finished diameter.
- 5InspectionFinished wire is inspected before spooling and packaging for shipment.
Quality
Certified production, inspected materials
Quality is managed through certification and inspection rather than unverifiable claims.
ISO 9001:2015 certified
Certified for production of flux-cored welding wire, valid through 2028-07-23.
In-process inspection
Materials and process steps are inspected across the production line.
Third-party inspection support
Third-party inspection can be arranged and coordinated on request.
Company
Shanghai Smair Specialty Alloy Materials Co., Ltd.
Founded in August 2010, SMILE Alloy manufactures hardfacing flux-cored wires, alloy powders, rods, electrodes and castings for metallurgy, mining, cement, power, steel and machinery applications.
Contact
info@smilealloy.comFor product inquiries, please use the RFQ form so our team can respond with the right specification details.
FAQ
Common questions
News
Latest updates
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