超細鉻粉?10微米?5微米?3微米
供應金屬鉻粉及高純金屬鉻粉
產品名稱:金屬鉻粉???????????????????????????????粒度:80/200/300/500目
聯合國編碼:7440-47-3??????????????????????????????化學成份??????????????????????????????????Cr ?99.08??????Fe ?0.2??????????????????????????????????Cr ?0.009??????p? 0.005?????????????????????????????Si ?0.21????????s ?0.005
高純鉻粉純度可達到99.95%