我厂专业制造料(炮)筒、螺杆——广泛适用于:橡胶机料筒螺杆、造粒机(回收再生)螺杆料筒组、吹膜塑机螺杆料筒、吹瓶(中空成型)机螺杆料筒、片材机螺杆料筒、型材螺杆料筒、化纤机螺杆料筒、管材机螺杆料筒、封条机螺杆料筒、无结网制品机器螺杆料筒、发泡机螺杆料筒、注塑机(啤机)螺杆料筒等……一系列热塑性、热固性塑料熔融成型制品料筒螺杆兼齿轮箱减速器。可定制特殊规格,并为客户设计制样。
技术指标(Technical targets):
◆氮化层深度:0.5~0.95mm |
◆Depth of nitration case:0.5~0.95mm |
◆氮化硬度:950~1020HV |
◆Hardness of nitration:950~1020HV |
◆氮化脆度:<=一级 |
◆Fragility of nitration:Less than grade 1 |
◆表面粗糙度:Ra0.4um |
◆Roughness of the surface:Ra 0.4um |
◆螺杆直线度:0.015mm |
◆Linearity of the screw:0.015mm |
◆双合金硬度:HRC55~62 |
◆Hardness of douboe alloys HRC55~62 |
◆双合金深度:>2mm(单边) |
◆Depth of double alloys>2mm |
制造料筒螺杆的材料和工艺(Materials and processes);
◆优质38CrMOALA |
◆High quality 38CrMOALA |
◆优质双相不锈钢 |
◆High quality double-phase stainless steel |
◆优质粉末冶金材料 |
◆High quality powder metallurgy material |
◆日本原装进口SKD材料成型工艺 |
◆Japan original installation imports the SKD material formation craft |
◆冷、热喷涂硬金属工艺 |
◆Cold, hot spraying rigid metal craft |
◆先进渗氮工艺 |
◆Advanced azotize craft |
◆双金属加工制造工艺 |
◆Bimetal processing fabrication technology |
可定制特殊规格,并为客户设计制样。QQ332427027