Q235.CARBON STEEL PALTE
Details:
1.Hot rolled treatment
2.High purity of steel quality
3.Accurate & timely delivery
4.Size: 3000-27000mm*1500-4020mm*8-700mm
Our superiority:
1.The largest supplier of wide and heavy steel plate in China
2.The first supplier who produce wide and heavy steel plate in China.
3 With the longest history supplier in the line of wide and heavy steel plae.
4 The most professional supplier who provides wide and heavy steel plate in China
5.we are the supplier of olympic venues and world expo supplier.
6.generous plate with a unique resource advantages
7.The strict standard and test
carbon steel plate category
GB | ASTM ASME | JIS | EN | DIN |
Q235(ABCD) | A382MGr.c A283MGr.D | SS400 SM400(AB) | S235JR S235JO S235J2G3 | ST37-2 ST37-3 |
Q275 | SS490 | |||
20 | 1020 | S20C S22C | 1022 | 1022 |
25 | 1025 | S25C S28C | 1025 | 1025 |
30 | 1030 | S30C S33C | 1030 | 1030 |
35 | 1035 | S35C S38C | 1035 | 1035 |
40 | 1040 | S40C S43C | 1040 | 1040 |
45 | 1045 | S45C S48C | 1045 | 1045 |
50 | 1050 | S50C S53C | 1050 | 1050 |
55 | 1055 | S55C S58C | 1055 | 1055 |
50Mn | 1053 | SWRH528 | 2050 | 2050 |
1. High purity of steel quality:[p]≤0.010%,[s]≤0.005%,[o]≤15ppm,[n]≤50ppm,[h]≤2ppm,Folder with low impurity content.
2.Good internal quality:Flaw detection to meet the grade I standard JB/T4730,GB72790 ASTM,A435, A578, JISG0801, JISG0901, sel072, NFA04305,
3.Plate performance control is equality, and there is small difference in the same steel plate
4.Low-fold organization is dense: Dense, segregation, porosity degree is light
5.Steel plate tolerance is strictly controlled, plate-shaped is flat,surface is smooth, the roughness can be controlled as 5mm / m.