KT-403 Welding Rod
Item-Name:
KT-403 Welding Rod
KT-403 Welding Rod
More-Details:
KT-403
KT-403
WELDING ROD
KT-403 red powder electrode is a kind of low carbon steel electrode. When welding under high temperature,low temperature, wear resistance or other special conditions, the glass mesh slag can be easily removed.
Its material can make the arc starting performance superior, and can start the arc quickly; the flat fillet welding is better, can accept higher welding current, and has good resistance.
Product Features :
√ Stable arc, good slag removal
√Deep molten pool, low splash
√ Easy to control permeability
| Specification Table | Dimensions (mm) and current range (A) AC or DC | ||||
Wire diameter / length | 2.6/300 | 3.2/350 | 4.0/400 | 5.0/450 | |
| Flat welding | 80~100 | 100~140 | 150~200 | 230~280 | |
| Vertical welding | 70~90 | 90~130 | 120~170 | 170~220 | |
| Considerable specifications | ||
| AWS | A 5 .1 | |
| JIS | Z3211 | E4303 |
| EN | 2560-A | E35 0 RB |
| GB | T 5117 | E4303 |
| Welding position | |||
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| 1G (PA) | 2F (PB) | 3G (PF) | 4G (PE) |
Current
AC or DC ±
| Diameter / mm | Length / mm | Current | |
| F | V.OH | ||
| 2.6 | 350 | 70~100 | 40~70 |
| 3.2 | 350 | 110~150 | 60~120 |
| 4.0 | 450 | 130~190 | 110~160 |
| Example of chemical composition of filler metal (wt%) | ||||
| C | si | Mm | P | S |
| 0.080 | 0.15 | 0.49 | 0.013 | 0.010 |











