Cs Welding Rod For Low Carbon Steel Welding Electrodes J502
Contact Person : Kevin Yin
WhatsApp : +8613812837333
| Minimum Order Quantity : | one pallet | Price : | USD 1 |
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| Packaging Details : | Neutral box/ LT color box/OEM brand box | Delivery Time : | 15 WORKING DAYS |
| Supply Ability : | 1,200,000 TON PER YEAR |
| Place of Origin: | CHINA | Brand Name: | LONGTENG |
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| Certification: | TUV CE, ABS, DB, ISO9001,CCS | Model Number: | E4303 |
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Detail Information |
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| Product Name: | Carbon Steel Electrodes E4303 | Model: | E4303 |
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| Brand: | LONGTENG | Diameter: | 2.0/2.5/3.2/4.0/5.0 |
| Weight: | 5kg | Type Of Coating: | Calcium-Titanium |
| Packing: | Plastic Box | OEM: | Accept |
| High Light: | Carbon Steel Welding Electrodes E4303,High Carbon Steel Welding Electrodes,Carbon Steel Welding Electrodes J422 |
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Product Description
[CS Electrodes] J422 E4303 Welding Electrode Cs Welding Rod For High Carbon Steel Welding Electrodes
E4303 2.0/2.5/3.2/4.0/5.0 mm Carbon Steel Electrodes
LT·J422
Conform to Standard GB/T 5117 E4303
ISO 2560-B-E 43 03 A
Specification:Welding electrode E4303 (J422) is calcium-titanium coated carbon steel electrode. It has very good welding uasability that enables it to operate on AC/DC, performs all-position welding,has stable arc,removal of slag is easy and has good bead appearance. Its good mechanical propertities give it very good low temperature toughness.During the application,its characteristic of easy maneuverabilities offers easy striking,easy re-striking and good control of welding speed,which enables the welders to have desired weld path and penetration of the arc.
Purpose:It is used for welding of low carbon ssteel structure and low strength grade of low alloy steel structure.Such as Q235,09Mnv,09Mn2 etc.
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 | 0.077 | 0.42 | 0.18 | 0.018 | 0.023 | 0.020 | 0.032 | 0.008 | 0.005 |
Mechanical Properties of Deposited Metal
| Test Item | Rm(MPa) | ReL(MPa) | A(%) | KV2(J) | |
| 0℃ -20℃ | |||||
| Guarantee Value | ≥430 | ≥330 | ≥20 | ≥27 | ≥47 |
| General Result | 469 | 385 | 30 | 97 | 70 |
Reference Current(AC,DC)
| Diameter(mm) | Φ2.0 | Φ2.5 | Φ3.2 | Φ4.0 | Φ5.0 |
| Amperage(A) | 40~70 | 60~100 | 80~140 | 140~220 | 180~230 |
Enter Your Message
| Changshu Longteng Special Steel Co., Ltd. |
| No.118 Hualian Road,Tongang Industrial park,Meili Town,Changshu,Jiangsu,China |
| 86-512-52262313 |
| yinjq@lttg.cn |