钢精密铸造的温度控制多少合适?
不锈钢精密铸造是一种少切削或无切削的铸造工艺,是铸造行业中的一项优异的工艺技术,其应用非常广泛。不锈钢精密铸造可以在一定程度上有效的保证其熔体在转注的过程中具有很好的流动性。那么不锈钢精密铸造的温度控制多少合适不锈钢配件铸造?
Stainless steel precision casting is a kind of casting technology with little or no cutting. It is an excellent technology in the casting industry, and its application is very extensive. Stainless steel investment casting can effectively ensure that its melt has good fluidity in the process of injection to a certain extent. So how much temperature control of stainless steel precision casting is suitable for stainless steel parts casting?
不锈钢精密铸造在一定程度上有效的保证其合金具有其良好的排气补缩能力,有效的创造其顺序接近条件,提高其致密度,一般铸造的温度都会偏高,这样直径会在350mm以上铸锭铸造温度一般为730~750℃。
Stainless steel precision casting can effectively ensure that its alloy has good exhaust feeding ability to a certain extent, effectively create its order close to the conditions, improve its density, the general casting temperature will be higher, so that the diameter of the ingot above 350 mm casting temperature is generally 730-750 C.
不锈钢精密铸造因为其过渡带尺寸小,在使用时其力学性能好,一般情况下可以在一定程度上满足其流动性以及不形成光亮晶为准,一般温度为715~740℃。不锈钢精密铸造扁铸锭热裂倾向高,不锈钢精密铸造温度相应低些,一般是680~735℃不锈钢配件铸造。
Stainless steel precision casting has good mechanical properties in use because of its small size of transition zone. Generally, it can meet its fluidity to a certain extent and does not form a bright crystal. Generally, the temperature is 715 ~ 740 C. Stainless steel investment casting flat ingot has a high tendency of hot cracking, and the temperature of stainless steel investment casting is relatively low. It is generally cast with stainless steel fittings at 680-735 C.