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中國大西洋低碳鋼電焊條 CHE40 E6013 (全位置焊接) 4.0x350mm (每箱20公斤共4小包, 每包5公斤)
中國大西洋低碳鋼電焊條 CHE40 E6013 (全位置焊接) 4.0x350mm (每箱20公斤共4小包, 每包5公斤)
$250.00
適用於以下普通強度鋼材焊接:
EN10025 S185
EN10025 S235
EN10025 S275
EN10113 S275
描述
CHE40
The Most Popular Covered Welding Rod for Mild Steels
AWS A5.1 E6013
BS EN ISO 2560-B-E 43 13 A
CSA W48-06 E4313
JIS Z3211 D4313
GB/T 5117 E4313
| Type of Covering: Welding Position: Type of Current: |
High titania, potassium F, H, HF, OH, V AC, DCEP or DCEN |
Features & Applications
CHE40 is the most popular mild steel welding rod. It is able to provide excellent welding
performance and satisfactory weld metal can be obtained in all position welding. It is widely
used in ordinary tensile strength mild steel structures especially suitable for intermittent
welding to sheet steels and small work pieces as well as cosmetic welding with smooth and
shiny appearance, e.g. top-hull of ships.
Chemical Composition of Deposited Metal (%)
| C | Mn | Si | S | P | Ni | Cr | Mo | V | |
| Standard | ≤0.20 | ≤1.20 | ≤1.00 | ≤0.035 | ≤0.040 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
| Typical | 0.070 | 0.41 | 0.26 | 0.021 | 0.023 | 0.018 | 0.027 | 0.002 | 0.001 |
Mechanical Properties of Deposited Metal (AW)
| Yield Strength ReH (MPa) |
Tensile Strength Rm (MPa) |
Elongation A4 (%) |
Impact Value (J) | ||
| 20℃ | 0℃ | ||||
| Standard | ≥306 | 400-560 | ≥22 | — | ≥47 |
| Typical | 395 | 480 | 29 | 110 | 80 |
The standard of mechanical properties conforms to shipping institutions and the certificate of
inspection would follow it unless the purchaser has special requirement.
X-ray radiographic inspection: Grade Ⅱ
Sizes, Pieces & Recommended Current (AC or DC)
| Size (mm) | 2.5×300 | 2.5×350 | 3.2×350 | 4.0×400 | 4.0×450 | 5.0×400 | 5.0×450 | |
| Pieces (5kg) | ≈303 | ≈258 | ≈157 | ≈90 | ≈80 | ≈59 | ≈52 | |
| Current (A) |
F, H | 60-90 | 60-90 | 80-130 | 150-190 | 150-190 | 180-250 | 180-250 |
| V, OH | 50-80 | 50-80 | 80-110 | 130-170 | 130-170 |
Approvals
| Institute | CCS | LR | ABS | BV | GL | DNV | BKI | NK | CWB |
| Grade | 2 | 2m | 2 | 2 | 2 | 2 | 2 | KMW2 | E4313 |
Notice: Normally the rod do not need to re-dry in case it is affected with damp seriously it
should be re-baked at 150℃ for 30-60minutes before use.
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