GB/T 9440
GB/T 9440 (Malleable iron castings)· GB (China) · 18 materials
| Designation | Material group | |
|---|---|---|
| KTB 350-04 | Cast irons | chevron_right |
| KTB 360-12 | Cast irons | chevron_right |
| KTB 380-12 | Cast irons | chevron_right |
| KTB 400-05 | Cast irons | chevron_right |
| KTB 450-07 | Cast irons | chevron_right |
| KTB 550-04 | Cast irons | chevron_right |
| KTH 275-05 | Cast irons | chevron_right |
| KTH 300-06 | Cast irons | chevron_right |
| KTH 330-08 | Cast irons | chevron_right |
| KTH 350-10 | Cast irons | chevron_right |
| KTH 370-12 | Cast irons | chevron_right |
| KTZ 450-06 | Cast irons | chevron_right |
| KTZ 500-05 | Cast irons | chevron_right |
| KTZ 550-04 | Cast irons | chevron_right |
| KTZ 600-03 | Cast irons | chevron_right |
| KTZ 650-02 | Cast irons | chevron_right |
| KTZ 700-02 | Cast irons | chevron_right |
| KTZ 800-01 | Cast irons | chevron_right |