Product Description
- Steel checkered plate dimensional tolerance standardsSteel checkered plate It has the advantages of protrusions, beautiful appearance, anti-slip, enhanced performance, and saving steel.
- It can be used as floors, factory escalators, work platform pedals, ship decks, car bottom plates, production workshops, large equipment or ship walkways and stairs pedals, transportation, construction, decoration, equipment surrounding bottom plates, machinery, and shipbuilding fields.
- The surface shall be free of bubbles, scars, cracks, folds, inclusions, and delamination.
- A36 Mechanical Properties：
- tensile strength：400~550MAP
- Yield point:384MAP
- Elongation after fracture:24%
- Chemical composition
Steel Grade
C
SI
MN
S
P
Cr
NI
CU
A36
0.22
0.45
1.42
0.031
0.035
0.22
0.24
0.18
S235JR
0.22
0.48
1.46
0.033
0.035
0.21
0.20
0.11
S355JR
0.20
0.38
1.54
0.018
0.021
0.25
0.31
0.25
h, cw –
Accurate size, neat and tidy, follow-up cooperation