A级双合金料筒
A-level dual alloy barrel:
合金硬度HRC58℃-65℃左右.
The alloy hardness is about HRC58 ℃ -65 ℃
合金成份:Ni+Co+Cr+B+Wc(碳化钨含钨35%)
Alloy composition: Ni + Co + Cr + B, + Wc (tungsten carbidecontaining tungsten 35%)
合金厚度:1.0mm-2.0mm.
alloy thickness 1.0mm-2.0mm
皮膜密度:98-99.8%
Film density of 98 - 99.8%
适用范围:腐蚀性大、磨损大含添加剂为40%-60%加磁粉、铁粉、石粉、LCP、PA、PC、PBT、PP、PET、PA66、PA666、PEK及无卤料.
The scope of application: Corrosive wear big-containing additivesof 40% -60% of magnetic powder, iron powder, powder, LCP, PA, thePC, of PBT, PP, PET,, PA66, PA666, PEK and halogen-freematerials.