310S Stainless Steel Welding Rod Wire ER310 SUS310 for High Temperature Equipment Chemical Processing Diameter 08 to 50 mm High Strength
Price:
NEGOTATION
MOQ:
5KG
Delivery Time:
A WEEK
Brand:
HUONA
Product Description
310S Stainless Steel Welding Rod Wire
ER310 SUS310 welding rod/wire is a high-quality austenitic stainless steel filler material designed for welding 310 stainless steel and similar high-temperature alloys. This product provides excellent high-temperature corrosion resistance, thermal stability, and mechanical strength, making it ideal for furnaces, heat exchangers, chemical processing equipment, and high-temperature piping systems. The 310S variant features low-carbon content to reduce sensitization and intergranular corrosion during welding.
Chemical Composition
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.25 (310) / ≤ 0.08 (310S) |
| Chromium (Cr) | 24-26 |
| Nickel (Ni) | 19-22 |
| Manganese (Mn) | ≤ 2 |
| Silicon (Si) | ≤ 1.5 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.03 |
| Iron (Fe) | Balance |
Technical Specifications
| Parameter | Specification |
|---|---|
| Material Type | Austenitic Stainless Steel (310 / 310S / ER310 / ER310S / SUS310 / SUS310S) |
| Product Form | Welding Rod / Welding Wire |
| Diameter | 0.8 - 5.0 mm (customizable) |
| Length | 250 - 1000 mm (customizable) |
| Melting Point | Approx. 1390-1450 °C |
| Conductivity | Low |
| Corrosion Resistance | Excellent at high temperature and chemical environments |
| Packaging | Coils or straight rods |
Product Attributes
| Attribute | Options / Description |
|---|---|
| Alloy Grade | 310 / 310S / ER310 / ER310S / SUS310 / SUS310S / WNR 1.4841 / 1.4845 / SS310 |
| Material Type | Austenitic Stainless Steel |
| Product Form | Welding Rod / Welding Wire |
| Diameter | 0.8 - 5.0 mm (customizable) |
| Diameter Tolerance | ±0.01 mm |
| Length | 250 - 1000 mm (customizable) |
| Surface Finish | Bright, Polished |
| Packaging Type | Coil, Bundle, Straight Rods |
| Melting Point | Approx. 1390-1450 °C |
| Corrosion Resistance | Excellent high-temperature resistance |
| Strength / Mechanical Property | High |
| Welding Method | TIG (GTAW), MIG (GMAW), Manual Welding |
| Heat Treatment | As-drawn, Annealed |
| Certification | ISO 9001, RoHS, REACH (optional) |
| Special Coating | Optional anti-oxidation coating |
| Application Environment | High Temperature, Chemical, Industrial |
| Customizable Length & Diameter | Any within standard ranges, special sizes on request |
Applications
- High-temperature furnaces and heat exchangers
- Chemical processing equipment and piping
- High-temperature pressure vessels
- Industrial ovens and kilns
- General high-temperature stainless steel fabrication
Key Features
- Excellent high-temperature corrosion and oxidation resistance
- Stable mechanical strength at elevated temperatures
- Smooth and clean weld bead
- Low-carbon variant (310S) reduces sensitization
- Compatible with manual and automated welding processes
- Easy handling and processing
- Suitable for welding most high-temperature austenitic stainless steels
- Long service life in harsh chemical and thermal environments
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Huona (Shanghai) New Material Co., Ltd.
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Roy