离岸价格
获取最新报价25 ~ 60 USD / Kilogram
|200 Kilogram Minimum Order
国家:
China
型号:
FM-CU-2
离岸价格:
25 ~ 60 USD / Kilogram 获取最新报价
位置:
China
最小订单价格:
25 per Kilogram
最小订单:
200 Kilogram
包装细节:
In plastic sheets and then in wooden cases
交货时间:
30~90days
供应能力:
2000 Piece per Month
付款方式:
L/C, T/T
產品組 :
联系人 Mr. Stone
Room 425,Masion B,No.135,ZhengTong Road, National new & hi-tech industrial zone, Zibo, Shandong
Copper moulds have played an important role in the development of
the continuous casting process. Their function is to receive the
molten steel and to allow rapid heat transfer from the steel to the
cooling water to enable quick solidification. The mould must
exhibit excellent thermal conductivity, be resistant for thermal
erosion, and be resistant to distortion from thermal stress. So far
only copper and a few copper alloys meet the above conditions, both
economically and technically.
| MATERIAL | CuDHP | CuAg | CuCrZr | CuNiP |
| Melting point | 1.**3° C | 1.**3° C | 1.**8° C | 1.**0° C |
| Coefficient of thermal expansion at *0° C | 1, *8 ***5 | 1, *8 ***5 | 1, *0 ***5 | 1, *8 ***5 |
| Thermal conductivity at *0° C | **0W/(m. K) | **7W/(m. K) | **5W/(m. K) | **4W/(m. K) |
| Recrystalization | **0° C | **0° C | **0° C | **0° C |
| Hardness at *0° C | *3HB | *5HB | **5HB | **5HB |
| 国家: | China |
| 型号: | FM-CU-2 |
| 离岸价格: | 25 ~ 60 / Kilogram 获取最新报价 |
| 位置: | China |
| 最小订单价格: | 25 per Kilogram |
| 最小订单: | 200 Kilogram |
| 包装细节: | In plastic sheets and then in wooden cases |
| 交货时间: | 30~90days |
| 供应能力: | 2000 Piece per Month |
| 付款方式: | L/C, T/T |
| 產品組 : | Copper mould tube |
