China Quenched and Tempered Steel
SIZE INCH English System | mm | STEEL |
1 | 25.4 | AISI1020 AISI1045 AISI4130 AISI4140 AISI5140 SAE52100 |
1 1/4 | 31.75 | |
1 1/2 | 38.1 | |
2 | 50.8 | |
2 1/4 | 57.15 | |
2 1/2 | 63.5 | |
3 | 76.2 | |
3 1/4 | 82.55 | |
3 1/2 | 88.9 | |
4 | 101.6 | |
4 1/4 | 107.95 | |
4 1/2 | 114.3 | |
4 3/4 | 120.65 | |
5 | 127 | |
5 1/2 | 139.7 | |
6 | 152.4 | |
6 1/2 | 165.1 | |
7 | 177.8 | |
7 1/2 | 190.5 | |
8 | 203.2 | |
9 | 228.6 | |
10 | 254 | |
11 | 279.4 | |
12 | 304.8 |
BEIJING TOPENSEA PRICE LIST | |||||
ROUND BAR SIZE LIST | |||||
SIZE-OD mm | STEEL | OD mm | STEEL | OD mm | STEEL |
16 | AISI1020 AISI1045 AISI4130 AISI4140 AISI5140 SAE52100 | 60 | AISI1020 AISI1045 AISI4130 AISI4140 AISI5140 SAE52100 | 150 | AISI1020 AISI1045 AISI4130 AISI4140 AISI5140 SAE52100 |
18 | 65 | 160 | |||
20 | 70 | 170 | |||
22 | 75 | 180 | |||
25 | 80 | 190 | |||
28 | 85 | 200 | |||
30 | 90 | 210 | |||
32 | 95 | 220 | |||
35 | 100 | 230 | |||
38 | 105 | 240 | |||
40 | 110 | 250 | |||
42 | 115 | 260 | |||
45 | 120 | 270 | |||
50 | 130 | 280 | |||
55 | 140 | 300 |