stainless steel,SKD61 SKD11 DC53 4140 38CrMoAlA screw barrel for injection molding machine
200.0~30000.0 USD
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 2000 Sets |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | HC-IN45 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | HUACHEN |
| Material: | 38CrMoAlA,SACM645,42CrMo |
| Treatment: | Nitriding and bimetallic |
| Bimetallic layer: | add 5%-45% Tungsten Carbide |
| Apply for: | PVC PE PP... ,PVC+GF,ABS,etc |
| Machine: | injection molding machines |
| Final product: | Profile,sheet,board,pelletzing,etc. |
| Machine Brand: | Haitian, Demag, Engle,CHINA BRANDS,etc. |
| Technology: | CNC Machines |
| Specification: | Φ15-Φ405 |
| Packing: | AA grade worden Case |
| Production Capacity: | 2000 Sets |
| Packing: | Worden Case |
| Delivery Date: | 25-30 days |
Product Description
TIPS:
1.The injection screw should be constructed of materials that provide abalance of abrasion resistance and corrosion protection.Options for construction include 38 CrMoAlA nitrided steel with abrasion resistant coating such as bimetallic or Tunsten carbide on screw flights.
2.The screw flights should not be chrome plated since reinforced or filled composites will abrade or chip the plating in a short period.
Screw Barrel show:
We-HUACHEN bimetalilc standard:
1. Standard grade: 38CrMoAlA + nitriding 96 hours
2. Bimetallic grade: 38CrMoAlA + bimetallic alloy
3. HC-A grade: Tungsten carbide 40%
4. HC-B grade: Tungsten carbide 25%
5. HC-C grade: Tungsten carbide 15%
We-HUACHEN Bimtallilc Product Show:
Second hand extruder machine bimetallic screw barrel
Injection molding screw we process as the following technical parameter:
sheet 1
Sheet 2
Sheet 3
sheet4
Various kinds of screw tips,non-return valve,check rings. We also accept small order like several screw tips or others.
Besides the above injection screw barrel,we also process extruder screw barrel,conical twin screw barrel,parallel twin screw barrel,blowing machine screw barrel,rubber plastic screw barrel,planet screw barrel.And besides bimetallic screw barrel, our nitrided screw barrel,tungsten carbide screw barrel,stainless steel screw barrel,special alloy screw barrel are also very good.
About Huachen
Factory Show:
Machines&processing show:
Nitrogen oven & Bimetallic Oven show:
Testing:
Certificate:
Our packing:
About HUACHEN
We want to approach the plasticizing business as a partner, not only as a supplier.
HUACHEN designs and produces all components for polymers transformation, like screws, barrels and all mechanical accessories.
Your targets, your applications, your materials are our working parameters for wastes reducing and quality improvement.
HUACHEN produces high quality products by optimizing the plasticizing process, reducing time, with the lowest percentage of wastes and at the lowest possible cost!
Our long experience in designing and producing all components of plasticizing groups, together with our knowledge of the melting process,allows us to understand your needs and to offer our best solutions at avery reasonable price!
Please contact us,if you have any questions. Mail,phone,skype all are OK.
My skype:lillianyao0421
1.The injection screw should be constructed of materials that provide abalance of abrasion resistance and corrosion protection.Options for construction include 38 CrMoAlA nitrided steel with abrasion resistant coating such as bimetallic or Tunsten carbide on screw flights.
2.The screw flights should not be chrome plated since reinforced or filled composites will abrade or chip the plating in a short period.
Screw Barrel show:
We-HUACHEN bimetalilc standard:
1. Standard grade: 38CrMoAlA + nitriding 96 hours
2. Bimetallic grade: 38CrMoAlA + bimetallic alloy
3. HC-A grade: Tungsten carbide 40%
4. HC-B grade: Tungsten carbide 25%
5. HC-C grade: Tungsten carbide 15%
We-HUACHEN Bimtallilc Product Show:
Second hand extruder machine bimetallic screw barrel
Injection molding screw we process as the following technical parameter:
sheet 1
| Base Materials | 1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3)4Cr5MoSiV1(JIS SKD-61)4)42CrMo(AISI 4140) |
| Bimetallic | 1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten carbide/Wolfram carbide |
| Tungsten Carbide | Level A - containing Tungsten of 40% Level B - containing tungsten of 25% Level C - containing tungsten of9.5% |
Sheet 2
| Plstic material application | 1)General Plastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA + GF(Glass Fiber) 4)Flame-resistant Reinforced Plastics 5)Modified Engineering Plastics 6)All kinds of Mixed Recycled Material(in Scrap orGranule),etc |
Sheet 3
Heat Treatment | High Frequency Treatment |
Nitriding treatment(120 Hours) | Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: 900-1020Hv(HRC56°-65°) |
Hard Chrome Plating treatment | Thickness of Hard Chrome Plating Layer: 0.05-0.10mm Hardness of Hard Chrome Plating Layer: ≥950HV |
| Bimetallic treatment | Bimetallic Barrel/Cylinder: Centrifugal Casting (InlayAlloy) Bimetallic Screw: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer:HRC55°-72° |
sheet4
| Roughness of the surface | Ra0.4um |
| Linearity of the screw | ≤0.015mm |
| Linear axis limit | ≤0.02mm |
| Hardness after Hardening & Tempering | HB240-280 |
| Fragility of Nitration | ≤Two class |
Various kinds of screw tips,non-return valve,check rings. We also accept small order like several screw tips or others.
Besides the above injection screw barrel,we also process extruder screw barrel,conical twin screw barrel,parallel twin screw barrel,blowing machine screw barrel,rubber plastic screw barrel,planet screw barrel.And besides bimetallic screw barrel, our nitrided screw barrel,tungsten carbide screw barrel,stainless steel screw barrel,special alloy screw barrel are also very good.
About Huachen
Factory Show:
Machines&processing show:
Nitrogen oven & Bimetallic Oven show:
Testing:
Certificate:
Our packing:
About HUACHENWe want to approach the plasticizing business as a partner, not only as a supplier.
HUACHEN designs and produces all components for polymers transformation, like screws, barrels and all mechanical accessories.
Your targets, your applications, your materials are our working parameters for wastes reducing and quality improvement.
HUACHEN produces high quality products by optimizing the plasticizing process, reducing time, with the lowest percentage of wastes and at the lowest possible cost!
Our long experience in designing and producing all components of plasticizing groups, together with our knowledge of the melting process,allows us to understand your needs and to offer our best solutions at avery reasonable price!
Please contact us,if you have any questions. Mail,phone,skype all are OK.
My skype:lillianyao0421