3D打印机宝石喷嘴 E3D红宝石蓝宝石喷嘴 1.75MM兼容PETG ABS PEI

上海在歌机械科技有限公司供应3D打印机宝石喷嘴配件、E3D红宝石蓝宝石喷嘴、1.75MM兼容PETG ABS PEI PEEK打印机

上海在歌3D打印机宝石喷嘴参数（以下仅为上海在歌机械科技有限公司生产的宝石喷嘴内的宝石芯片参数）：
主要化学成分:三氧化二铝(AL2O3)。
主要理化特性:
宝石晶体:红色晶体，无特殊气味
宝石纯度: > 99.9%
宝石密度: 3.9--4. 10g/cm3
宝石熔点: 2050C土50C4
宝石硬度:莫氏9级
抗拉强度: 0.18Gpa、 抗压强度: 1.9Gpa
摩擦系数: 0.1 (与钢的干摩擦系数)。
抗腐酸性:常温条件下耐酸碱，在300C时不耐氢氟酸。
宝石裸重:3g
上海在歌3D打印机红宝石喷嘴/蓝宝石喷嘴：
Feature:
1.The corresponding model of the ruby nozzle is V6. The body of the nozzle is brass, the gemstone is artificial gemstone, we still maintain the world's top workmanship, each ruby nozzle will go through a lot of processes in the manufacturing process, I hope that our rigorous attitude can be recognized by customers.

2.A torque wrench is required during the installation of the nozzle. The nozzle is subjected to a maximum torque of 5 N.m. Exceeding this torque will damage the brass inlay. If you don't have a torque wrench. Then it doesn't matter. Don't use too much force during the installation process, please try to control your strength.

3.Currently offer V6 sapphire nozzle and ruby nozzle 0.4MM/1.75MM size.