Changshu Longteng Special Steel Co., Ltd.
| 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:
4500~5000
Ecer Certification：
Site Member
Established in 1993 as a township enterprise Cover an area of over 3 million square meters with staff of more than 5500. Vice President Company of CANSI (China Association of National Shipbuilding Industry) Six main products series (4.3 million tons) 1. Welding Materials 2. S... Established in 1993 as a township enterprise Cover an area of over 3 million square meters with staff of more than 5500. Vice President Company of CANSI (China Association of National Shipbuilding Industry) Six main products series (4.3 million tons) 1. Welding Materials 2. S...
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