Product property: With materials imported from Europe, tungsten-base alloy screw is made through treatment technologies including molding in the latest processing equipment, overall quenching and double tempering, which makes the screw have properties of high wear resistance, corrosion resistance, high temperature resistance and high pressure resistance, so as to ensure the stability of the products during injection molding and extrusion.
Product rigidity: WH11-1: Wear resistance(C) , corrosion resistance(C) , high temperature resistance (C) HRC56°~58° WH11-2: Wear resistance (B), corrosion resistance (C), high temperature resistance (B) HRC56°~60° WH11-3: Wear resistance(B) , corrosion resistance(B) , high temperature resistance (B) HRC60°~62° WH11-5: Wear resistance(A) , corrosion resistance(A) , high temperature resistance (A) HRC61°~63° WH11-7: Wear resistance(A+), corrosion resistance(A+), high temperature resistance (A+). HRC62°~65°
Scope of application: used for adding CF (carbon fiber), GF (glass fiber) and iron powder like PA,PC,POM,PA6T,PBT,LCP,PPO, PSF,VO ect., magnetic powder, bakelite and other high wear-resistant and corrosion-resistant raw materials to fireproofing,fluoric plastics and other engineering plastics
Company Information: Best Sincere Industry Ltd was founded in 1995.We located the famous manufacture city-Dongguan. We are devoted to plastic machine development and production, as well as automation solution. We provide high performance products for our global customers: Crushing and recycling machine, Dehumidifier and drying system, conveying system, Dosing and mixing unit, cooling system, plastic package system, Central conveying system, automation design etc. Our products are widely used in plastic, electronic, toy medical and other fields. Best Sincere industry always hold the "Sincere, Patient, Quality first, Immediate after-sales service' principal." We will always provide quality products and service.
Payment: * TT/ LC/Paypal/Western Union etc. TT payment : 30% deposit and the balance 70% before the shipment.
Delivery date: * 25-35 working days after the payment.
Samples: * Yes,Sample order are accepted.
What about the after sales service? * 12 months guarantee time will be provided. The effective time calculated from the date of BL. * If need any spares urgently,we will send by Courier within warranty period. * If you meet any problem which can't be fixed by yourself, we will provide technical support through video.
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