Korea Welding station
Category:
Product Description
Choose your customized size: in 100mm increments, length from 500mm-6000mm, width from 500mm-3000mm
surface laser scale

Material: cast iron and steel
1)HT300-cast iron
Features: Natural splash resistance, rough surface and slightly higher hardness.
Hardness: Different for each treatment: Standard/Polished ~ 240HV | Nitriding ~ 450HV.
密度:7.25g/cm³
Tensile strength: 345MPA.
COMPARATIVE MATERIAL SURFACE

2)S355 steel
Features: Smooth surface, increased hardness (especially nitriding treatment), cleaner ruler and mesh etching.
Hardness: Each treatment is different: standard/polished ~ 250HV | nitrided ~ 550HV.
密度:7.80g/cm³
Tensile strength: 355MPA.
Surface treatment: no surface treatment, polishing or nitriding
1) No surface treatment, raw materials (silver).
Advantages: bright silver color.
Hardness: Cast Iron 230HV Steel 240HV
2) Polishing-oxidation treatment (black).
Advantages: anti rust.
Hardness: Cast Iron 230HV Steel 240HV
3) Plasma nitriding-ion nitriding treatment (black).
Advantages: increased hardness, anti-splash, heat dispersion, anti-rust.
Hardness: cast iron 450HVI steel 550HV
Pitch: standard and plum hole
Standard (left), with 100mm hole spacing. The plum holes (right) have an extra hole in the center of each 4-hole grid.

Tolerance
Flatness: 1 square meter to 0.01mm.
Hole distance: soil 0.05mm
Hole diameter: 0.05mm
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