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Flux-Cored Welding Wire AWS ER308LT-1
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Description
Product Overview
The AWS E308LT-1 flux-cored welding wire is a high-quality stainless steel welding material independently developed and produced by Ocean Welding in Zhejiang, China. Specifically designed for the welding of ultra-low carbon 00Cr18Ni8 stainless steel, this product strictly complies with AWS (American Welding Society) standards and international general welding specifications. With stable welding performance, excellent corrosion resistance, and precise process adaptability, it is widely used in fields with high requirements for welding quality and corrosion resistance, such as food machinery, medical equipment, chemical pipelines, and pressure vessels, providing a reliable welding solution for industrial manufacturing.
Core Specifications
| Specification Category | Specific Details | Description |
| Origin | Zhejiang Province, China | Leverages the industrial supply chain in the Yangtze River Delta to ensure production stability |
| Material | Stainless Steel | High-purity base material to reduce interference from welding impurities |
| Diameter | 1.2mm | Suitable for medium and thick plate welding, balancing deposition efficiency and precision control |
| Melting Point | International Standard | Uniform arc combustion, reducing the risk of welding deformation |
| Single Spool Weight | 15kg | Convenient for single-person operation, reducing spool change frequency |
| Packaging Specification | 1 Ton/Pallet | Standardized storage packaging to lower bulk transportation costs |
Chemical Composition of Deposited Metal (%)
| Element | Content | Function |
| C(Carbon) | 0.03 | Ultra-low content design, significantly reducing the risk of intergranular corrosion in welds |
| Si (Silicon) | 0.50 | Optimizes molten pool fluidity and improves weld formation quality |
| Mn (Manganese) | 1.42 | Enhances weld toughness and improves crack resistance |
| S(Sulfur) | 0.008 | Far below industry limits, avoiding brittle defects in welds |
| P (Phosphorus) | 0.015 | Strictly controls impurity content to ensure the strength of welded joints |
| Ni(Nickel) | 10.5 | Corrosion-resistant component matching the base material, improving the acid and alkali resistance of welds |
| Cr(Chromium) | 19.5 | Strengthens the stability of the passive film, ensuring long-term performance in humid working conditions |
| Mo(Molybdenum) | - | No additional addition required, tailored to the characteristics of 00Cr18Ni8 base material |
Product Advantages
Excellent Corrosion Resistance: Precise proportioning of chromium and nickel elements ensures that the weld corrosion resistance is highly consistent with the 00Cr18Ni8 base material, making it suitable for complex working conditions such as humidity, acid, and alkali environments.
Stable Welding Process: Stable arc combustion and low spatter reduce subsequent cleaning processes, improving overall welding efficiency.
Strict Quality Control: The entire production process adheres to ISO 9001 standards, and each spool of welding wire undergoes chemical composition and mechanical property testing to prevent defective products from entering the market.
Wide Application Scope: Specifically designed for ultra-low carbon stainless steel, it can meet the welding needs of high-standard fields such as food hygiene, medical safety, and chemical anti-corrosion.
Application Fields
Food Machinery: Welding of stainless steel tanks and conveying pipelines, ensuring that welds meet high-temperature disinfection and hygiene standards.
Medical Equipment: Welding of surgical instruments and equipment casings, ensuring structural sealing and biological safety.
Chemical Industry: Welding of acid-base storage tanks and reaction kettles, resisting corrosion from chemical media and avoiding leakage risks.
Pressure Vessels: Welding of low-temperature vessels and pressure-bearing pipelines, improving the crack resistance of joints with low impurity content.
Packaging & Delivery
| Packaging Details | 1PC/CARTON BOX |
| Delivery Detail | 20-25days |
Procurement Support
Procurement Methods: Supports wholesale and customized procurement, and can provide suggestions for adjusting technical parameters according to customers' process requirements.
Price Advantage: Factory-direct supply model reduces intermediate links, providing cost-effective procurement solutions, and bulk purchases are eligible for discount offers.
After-Sales Guarantee: Provides welding process guidance. In case of quality problems, it can assist in troubleshooting and provide return and exchange services.
For more product details or to obtain a quotation, please contact the brand supplier to get a customized welding solution.
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Company Introduction
Hangzhou Lin'an Dayang Welding Materials Co., Ltd., a professional welding materials manufacturer founded in 1995, adheres to the core philosophy of "Innovative R&D, Precision Manufacturing, Meticulous Service".
With over 30 years of industry expertise, we have continuously increased investment in production upgrading and technological R&D, solidifying our reputation as a trusted supplier of industrial welding consumables globally.
Production Capacity & Product Strength
Equipped with multiple advanced automated production lines, we boast an annual output of 5,000 tons of premium welding products.
Our core portfolio covers nickel-based welding wires, stainless steel welding wires, flux-cored welding wires and high-performance specialty electrodes.
Backed by a professional R&D team with multiple patents, we also provide tailored OEM/ODM welding solutions to meet clients’ diverse application needs.
After-sales service process
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