Rubber Screw Barrel
1.Material: 38CrMoAIANitriding treatment. Surface hardness: HV≥900Nitriding depth: 0.5-0.8mm2.Material: Special stainless steelQuenching treatment, headness: HRC55-58,Suitable for the screw which used for transparent plastic products and High corrosion plastic processing, prolong life of screw.3.Material: Tungsten alloySurface spraying, improve abrasion performance of screw 25-38000KN clamping force30g-50000g injection unit
Products DetailsFor good plasticizing effect, we have different design of screw barrel to meet customer's demand.
Gradual type, mutant type, wave type, barrier type, double screen type, shunt type, separation type, exhaust type, pin type, mixed type, double-head type, three-head type, multi head type etc.
Material analysis for your referance
FA. Powder alloy steel screw- ASP60、ASP30、ASP25、T15
B. --bimetal cladding screw: parent material--YPT72, DAC-MAGIC, 4 Cr5MoSiV1
B-1. --ceramics screw and Application: --plus fiber, -- fire retardant, flame retardant engineering plastics, ceramic, magnet powder
B-2. --magnet powder screw and application: - plus fiber, fire retardant, flame retardant engineering plastics, ceramics, magnet powder
B-3. --halogen free materials screw and application: - super wear resistance, high corrosion resistance, suit for halogen- free +50%GF materials use.
B-4. --PTFE( Polyteafluroethylene ) special screw and application: -- 300 degrees to 1200 degrees high temperature wire high temperature pipe and other products production.
B-5. --nitrogen teflon special screw and application: -- excellent resistance to acid and anti-corrosion function
C --------imported alloy steel hard screw and application
C-1;   EFZD alloy steel hard alloy screw
C-2;   DC53 full hard screw
C-3;   SKH-9/ 51 ( M2, W6 ), SKH-55 ( M35 ), SKH-59 ( M42 ), W18Cr4V, YXMI alloy steel hard screw
C-4;   SKD61, SKD11 alloy steel hard screw
C-5;   GH113 [ new ] full hard steel t applied to tetrafluroethylene ( Teflon F46 ) 300-1200 high temperature wire, pipe and other products.
D-     stainless steel screw : Use Japan raw material HPM38, S136, SUS440, 9Cr18mov, etc. Identify that processing materials, hardness HRC , equipment rigid (value), quantity, can according to graph according to kind grinding molding Angle and requirements size tolerance...... A batch is the productions, can completely replace the international first-class products, with the high ratio!
With advanced comprehensive production system, has all kinds of precision technology production processing ability and to achieve high efficiency, low cost of applications.
From six axis, seven axis CNC processing of linkage (class A) high-end products to three axis, four shaft production (grade B) end products, different levels of quality and price... Professional alternative first-class industrial goods, special, non-standard, unique shape, and new products, high ratio of performance in large quantities of research and development, production and processing, according to graph according to kind design improvement, can greatly reduce the comprehensive cost !