Shanghai Tayor Heavy Industry Group Co;Ltd.
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Price: | 1.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Shanghai, China (Mainland) |
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SH421.01 is a kind of rutile carbon steel electrode with good mechanical properties, plasticity and impact toughness, which is characterized by excellent welding performance, stable arc, moderate slag viscosity, pleasant electrode manipulation, good slag detachability, fine welding bead, smooth appearance, little splash, intermittent welding, easy restriking and ignition.Available for all position welding, AC and DC.
Applicable for welding low carbon steel vessels (A, B or D) built by thin plate structure (the ship superstructure) and non-pressure piping systems etc. Especially suitable for thin small pieces, short welding bead, intermittent weld bead and smooth cosmetic welding.
C | Mn | Si | S | P | Cr | Ni | Mo | V | |
Standard value | ≤0.20 | ≤1.20 | ≤1.00 | ≤0.035 | ≤0.040 | ≤0.20 | ≤0.30 | ≤0.30 | ≤0.08 |
Testing value | 0.06 | 0.39 | 0.25 | 0.012 | 0.024 | 0.02 | 0.02 | 0.01 | 0.01 |
l composition of deposited welding metal
Testing item | Tensile strength (MPa) | Yield strength (MPa) | Elongation (%) | V-type Impact Value(J) |
0℃ | ||||
Standard value | 400~560 | ≥306 | ≥22 | ≥47 |
Testing value | 470 | 385 | 30 | 87 |
Diameter(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Length(mm) | 300 | 350 | 400 | / |
Current(A) | 60~100 | 100~150 | 150~210 | 200~270 |
If you want to know more information about our products,please don't hesitate to contact me at any time.
Thanks&Best Regards,
Shanghai Tayor Heavy Industry Group Co;Ltd.
Contact:Miss Tina
tina dot zhu at tayor dot cn
Mobile:+86(021)18721774729
Fax:+86(021)69574861
3w.tayor.cn