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 | Carbon Steel Electrodes LT·J421 |
| Model | LT·E6013 |
| Brand | LONGTENG |
| Diameter | 2.0/2.5/3.2/4.0/5.0 |
| Weight | 5kg |
| Type of Coating | Titanium |
| Packing | Plastic box |
| OEM | Accept |
| Brand Name | LONGTENG |
| Model Number | LT·E6013 |
| 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 | Carbon Steel Electrodes LT·J421 |
| Model | LT·E6013 | Brand | LONGTENG |
| Diameter | 2.0/2.5/3.2/4.0/5.0 | Weight | 5kg |
| Type of Coating | Titanium | Packing | Plastic box |
| OEM | Accept | Brand Name | LONGTENG |
| Model Number | LT·E6013 | Certification | TUV CE, ABS, DB, ISO9001,CCS |
| Place of Origin | CHINA | ||
| High Light | Low Carbon Steel Welding Electrodes E6013 ，e6013 welding rod 1/16 ，welding rod e6013 2.5mm | ||
LT·E6013 2.0/2.5/3.2/4.0/5.0 mm Carbon Steel Electrodes
Conform to Standard
Purpose:It is suitable for welding structures made of low carbon steel, performs very well in welding thin and small size steel plates and also has very good performance in the situation that requires nice and clean bead appearance.
Specification:J421 is rutile-based carbon steel electrode. It has very good welding usability that enables it to perform all-position welding, operates on AC/DC, removal of slag is easy, has stable arc and also has very good bead appearance. It is easy to operate, which makes re-striking the arc easy.
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Ni | Cr | Mo | V |
| Guarantee Value | ≤ 0.20 | ≤ 1.20 | ≤ 1.00 | ≤0.035 | ≤0.040 | ≤ 0.30 | ≤ 0.20 | ≤ 0.30 | ≤ 0.08 |
| General Result | 0.075 | 0.38 | 0.21 | 0.018 | 0.024 | 0.020 | 0.032 | 0.005 | 0.010 |
Mechanical Properties of Deposited Metal
| Test Item | Rm(MPa) | ReL(MPa) | A(%) | KV2(J) |
| 0℃ | ||||
| Guarantee Value | ≥430 | ≥330 | ≥16 | ≥47 |
| General Result | 485 | 380 | 28.5 | 86 |
Reference Current(AC,DC)
| Diameter(mm) | Φ2.0 | Φ2.5 | Φ3.2 | Φ4.0 | Φ5.0 |
| Amperage(A) | 40~70 | 50~90 | 90~130 | 130~210 | 170~230 |
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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