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Submerged Arc Welding Wire
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Description
Quick Details EM12K Submerged Wire
| Place of Origin: Zhejiang, China (Mainland) | Brand Name: Ocean Welding | Model Number: EM12K |
| Standard: AWS A5.17 | Flux: SJ101;SJ301 | Dia: 2.0/2.5/3.2/4.0/5.0mm |
| MOQ:5 tons | OEM:Ok | Sample:For free |
| Feature:Excellent Welding Performance | Type:Submerged Arc Welding Wire | Quality:High Quality |
EM12K Submerged Wire
Submerged arc welding wire has excellent welding and mechanical properties,such,as stable arc,strong removability of slag,good welding seam,high depositing efficiency etc.It is mainly used forpress ure vessel,heavy-duty machinery, pipes, transportation, machinery, ship, etc.
EM12K is a carbon steel medium manganese submerged arc welding wire. With the corresponding flux, the deposited metal has the characteristics of beautiful appearance, excellent low temperature impact toughness, etc.
| Product | Typical Mechanical properties of deposited metal | Chemical composition of deposited metal(%) | ||||||||||
| Yield Strength MPa | Tensile Strength MPa | Elongation (%) | Impact Value J(℃) | C | Si | Mn | P | S | Cr | Ni | Cu | |
| EM12K | 560 | 510 | 28.0 | 57/20 | 0.07 | 0.25 | 1.10 | 0.016 | 0.015 | 0.03 | 0.02 | 0.05 |
Packing detailed:25kgs per spool; 1 ton per pallet
Delivery port: Ningbo; Shanghai;Yiwu
MOQ:5 Tons
Delivery time: 30 years
Core Advantages

✅ Excellent welding performance: stable arc, less spatter, easy removal of slag after welding, reducing subsequent processing costs
✅ Excellent low-temperature toughness: -20℃ impact value reaches 80J, far exceeding the 27J required by industry standards
✅ Efficient welding capacity: supports automated welding, with a deposition rate of up to 15kg/h, which is 20% more productive than traditional welding wire
✅ Excellent surface quality: uniform copper coating, smooth wire feeding, and stable and reliable welding process
✅ Outstanding cost-effectiveness: high cost-effectiveness, suitable for large-scale industrial production applications
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.
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