Specifications
chinese disc1. disc parts mounted on disc harrow, disc plough ect.
2. made by top grade 65 Mn.
chinese disc
1. materials: 65Mn spring steel
2. diameter of disc: 5" - 32" (120mm - 810mm
3. thickness: 3mm - 10mm
4. rigidity of heat treatment: HRC36-42 or 38-44
5. package: exposed 30-50pcs / burdle
6. the discs are huge weight cargoes and the above loading quantity in table calculated with 19 tons per 20' container
ITEM | SPECFICATIONS | BOWING LENGTH (inch/mm) | THICKNESS (mm) | WEIGHT( kg) | QTY/20'CONTAINER (piece) |
1 | 12"*3 | 12/305 | 3 | 1.80 | 10560 |
2 | 14"*3 | 14/356 | 3 | 2.53 | 7510 |
3 | 16"*3 | 16/406 | 3 | 3.23 | 5880 |
4 | 16"*4 | 16/406 | 3 | 4.31 | 4410 |
5 | 18"*3 | 18/460 | 3 | 4.07 | 4670 |
6 | 18"*4 | 18/460 | 4 | 5.43 | 3500 |
7 | 18"*5 | 18/460 | 5 | 6.79 | 2800 |
8 | 20"*3 | 20/508 | 3 | 5.00 | 3800 |
9 | 20"*4 | 20/508 | 4 | 6.67 | 2850 |
10 | 20"*5 | 20/508 | 5 | 8.30 | 2290 |
11 | 20"*6 | 20/508 | 6 | 9.96 | 1910 |
12 | 22"*4 | 22/560 | 4 | 8.04 | 2360 |
13 | 22"*5 | 22/560 | 5 | 10.05 | 1890 |
14 | 22"*6 | 22/560 | 6 | 12.05 | 1580 |
15 | 22"*7 | 22/560 | 7 | 14.06 | 1350 |
16 | 24"*5 | 24/610 | 5 | 11.92 | 1590 |
17 | 24"*6 | 24/610 | 6 | 14.30 | 1330 |
18 | 26"*5 | 26/660 | 5 | 14.30 | 1330 |
19 | 26"*6 | 26/660 | 6 | 17.07 | 1110 |
20 | 26"*7 | 26/660 | 7 | 19.92 | 950 |
21 | 26"*8 | 26/660 | 8 | 22.76 | 835 |
22 | 28"*5 | 28/710 | 5 | 16.50 | 1150 |
23 | 28"*6 | 28/710 | 6 | 19.76 | 960 |
24 | 28"*7 | 28/710 | 7 | 23.05 | 830 |
25 | 28"*8 | 28/710 | 8 | 26.34 | 720 |
26 | 30"*6 | 30/760 | 6 | 22.65 | 840 |
27 | 30"*7 | 30/760 | 7 | 26.40 | 720 |
28 | 30"*8 | 30/760 | 8 | 30.20 | 630 |
