Longteng Special Steel Group
| Supply Ability | 1,200,000 TON PER YEAR |
| Delivery Time | 15 WORKING DAYS |
| Packaging Details | Neutral box/ LT color box/OEM brand box |
| Product name | TIG Welding Wire LT·ER49-1 |
| Model | LT·ER49-1 |
| Brand | LONGTENG |
| Diameter | 1.6/2.0/2.5/3.0 |
| Weight | 5kg |
| Surface | Cooper plating |
| Packing | Plastic box |
| OEM | Accept |
| Brand Name | LONGTENG |
| Model Number | LT·ER49-1 |
| Certification | TUV CE, ABS, DB, ISO9001,CCS |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 1,200,000 TON PER YEAR | Delivery Time | 15 WORKING DAYS |
| Packaging Details | Neutral box/ LT color box/OEM brand box | Product name | TIG Welding Wire LT·ER49-1 |
| Model | LT·ER49-1 | Brand | LONGTENG |
| Diameter | 1.6/2.0/2.5/3.0 | Weight | 5kg |
| Surface | Cooper plating | Packing | Plastic box |
| OEM | Accept | Brand Name | LONGTENG |
| Model Number | LT·ER49-1 | Certification | TUV CE, ABS, DB, ISO9001,CCS |
| Place of Origin | CHINA | ||
| High Light | 1/16" stainless steel tig welding wires 1.6mm ，tig welding wires 1.6mm ER49-1 ，er49-1 welding wire | ||
LT·ER49-1 1.6/2.0/2.5/3.0 mm TIG Welding Wire
LT·ER49-1 Conform to Standard :GB/T 8110 ER49-1
Specification: LT·ER49-1 welding wire has excellent welding performance. While welding, it has stable arc, low spatters and excellent blowhole-resistance.
Purpose:Used for welding low-carbon steel and some low-alloy steel structures.
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Ni | Cr | Cu |
| Guarantee Value | ≤0.11 | 1.80~ | 0.65~ | ≤0.030 | ≤0.030 | ≤0.30 | ≤0.20 | ≤0.50 |
| 2.1 | 0.95 | |||||||
| General Result | 0.063 | 1.93 | 0.79 | 0.01 | 0.015 | 0.007 | 0.015 | 0.112 |
| Test Item | Rm(MPa) | ReL/Rp0.2(MPa) | A(%) | KV2(J) |
| normal temperature | ||||
| Guarantee Value | ≥490 | ≥372 | ≥20 | ≥47 |
| General Result | 550 | 455 | 78 | 148/159/147 |
| Size(mm) | Φ1.6 | Φ2.0 | Φ2.5 | Φ3.0 |
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1993
Employee Number:
6000~6500
Ecer Certification：
Site Member
Longteng Special Steel Group is a well-known private enterprise in China's special steel industry. Founded in 1993, it is a deep processing enterprise of metal products integrating sintering, ironmaking, steelmaking, refining, continuous casting, rolling and metal product processing. It has an a... Longteng Special Steel Group is a well-known private enterprise in China's special steel industry. Founded in 1993, it is a deep processing enterprise of metal products integrating sintering, ironmaking, steelmaking, refining, continuous casting, rolling and metal product processing. It has an a...
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