南京科爾克擠出裝備有限公司生產的雙螺桿擠出機機筒主要材質
◆雙金屬“C”襯套+45#鋼外殼
選用國內的合金襯套;
特點:耐磨性能強,容易修復,降低了用戶使用成本;
◆高速鋼“∞”整體套+45#鋼外殼
特點:無縫隙耐磨性強,耐腐性強
◆38CrMoAl氮化鋼筒體
特點:耐磨、耐腐蝕性能好,不能修復
◆特殊要求可非標定制
The barrel material
Barrel
◆ Bimetallic “C” liner+45# barrel matrix:
Wear Resistant, easy to repair and decrease the use cost.
◆ High speed steel“∞” integral liner+45# barrel matrix:
Seamless, Anti-wear and anti-corrosion resistance.
◆ 38CrMoAl Nitrided steel barrel:
Anti-wear and anti-corrosion resistance, cannot repaired.
◆ Customize for non-standard parts