www.dyyldn121.com,www.pdcjv.com

真空爐鉬屏、加熱帶

難熔金屬具有高熔點(diǎn)、低蒸汽壓、低熱膨脹系數(shù)，以及出色的高溫強(qiáng)度和抗蠕變性能，通過(guò)合金化，使得其加工性能和高溫性能進(jìn)一步提高，延長(zhǎng)產(chǎn)品的使用壽命。因此鎢、鉬、鉭、鈮金屬作為結(jié)構(gòu)材料、發(fā)熱體和保溫層等廣泛應(yīng)用于各類高溫爐。

產(chǎn)品介紹

產(chǎn)品用途：

難熔金屬在高溫環(huán)境下仍然保持極低的飽和蒸氣壓，因此作為熱屏和加熱帶，不會(huì)給高溫爐帶來(lái)?yè)]發(fā)性雜質(zhì)污染。

Application:

Refractory metals still maintain a very low saturated vapor pressure in the high-temperature environment. Therefore, as a heat shield and heating belt, they will not cause volatile impurity pollution to the high-temperature furnace.

按圖紙生產(chǎn),如有特殊要求，雙方具體商定.

The products shall be manufactured according to the drawings.

Special requirements will be agreed upon by the supplier and buyer.