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 | Solid Welding Wire ER90S-G |
| Model | ER90S-G |
| Brand | LONGTENG |
| Diameter | 0.03/0.035/0.045/0.0625(1/16) in |
| Weight | 2/11/33/44 lb |
| Surface | Cooper plating |
| Spool material | Black plastic spool |
| Packing | Color box |
| OEM | Accept |
| Diameter of spool | 100/200/270/300mm |
| Brand Name | LONGTENG |
| Model Number | ER90S-G |
| Certification | TUV CE, ABS, DB, ISO9001:2015 |
| 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 | Solid Welding Wire ER90S-G |
| Model | ER90S-G | Brand | LONGTENG |
| Diameter | 0.03/0.035/0.045/0.0625(1/16) in | Weight | 2/11/33/44 lb |
| Surface | Cooper plating | Spool material | Black plastic spool |
| Packing | Color box | OEM | Accept |
| Diameter of spool | 100/200/270/300mm | Brand Name | LONGTENG |
| Model Number | ER90S-G | Certification | TUV CE, ABS, DB, ISO9001:2015 |
| Place of Origin | CHINA |
ER90S-G Welding Wire For High Strength Steel, Vehicles And Bridges
ER90S-G Welding Wire High Toughness Low-Alloy Steel
Specification:
Solid welding wire for 2. 25 % Cr - 1 % Mo alloyed boiler, plate and tube steels. Approved for long-term service up to 1100F service temperature. Also for similar quenched and tempered steels as well as case hardening steels. The weld metal meets all prerequisites for reliable long term creep properties without embrittlement due to very low content of trace elements. Very good operating characteristics.
Purpose:
Suitable for welding 620MPa high strength steel structures, such as construction machinery, pipelines, ships, pressure vessels, etc.
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Mo | Ti | Cu |
| Guarantee Value | ≤0.10 |
1.40~ 1.90 |
0.50~ 0.95 |
≤0.025 | ≤0.025 |
0.20~ 0.60 |
≤0.12 | ≤0.50 |
Mechanical Properties of Deposited Metal(Ar+20%CO2)
| Test Item | Rm(MPa) | ReL/Rp0.2(MPa) | A(%) |
KV2(J) -20℃ |
| Guarantee Value | ≥620 | ≥490 | ≥19 | ≥47 |
| General Result | 660 | 545 | 25 | 103,111,121 |
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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