Bimetallic Screw Barrel for Injection Molding Machine

Technical Index:
Depth of Nitrated Layer:0.5~0.8mm
Hardness of nitration: 950~1100Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: 950Hv
Hardness of Bimetallic Layer: HRC55~72
Thickness of Cr-coating Layer: 0.03~0.08mm
Depth of Bimetallic Layer:>2mm

Material :quality alloy steels

1.38CRMOALA
2.SKD61
3.stainless steel
4. Bimetallic 

Supply Capacity:
Production Capacity: 1500 sets/month 
Packing: Fumigation wooden case 
Delivery Date: 30~40 days

The product specification

Screw: 15 mm in diameter-250 mm diameter screw

Screw length: 300 mm to 8000 mm screw length

Machine tube diameter 40 mm to 400 mm: barrel outer diameter

Length-diameter ratio: L/D: 10-46

Product Display






Equipment Display




Packing&Delivery




Contact Us


 

Technical Index:
Depth of Nitrated Layer:0.5~0.8mm
Hardness of nitration: 950~1100Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: 950Hv
Hardness of Bimetallic Layer: HRC55~72
Thickness of Cr-coating Layer: 0.03~0.08mm
Depth of Bimetallic Layer:>2mm

Material :quality alloy steels

1.38CRMOALA
2.SKD61
3.stainless steel
4. Bimetallic 

Supply Capacity:
Production Capacity: 1500 sets/month 
Packing: Fumigation wooden case 
Delivery Date: 30~40 days

The product specification

Screw: 15 mm in diameter-250 mm diameter screw

Screw length: 300 mm to 8000 mm screw length

Machine tube diameter 40 mm to 400 mm: barrel outer diameter

Length-diameter ratio: L/D: 10-46

Product Display






Equipment Display




Packing&Delivery




Contact Us


 

Improved straight tool changer, good apprearance and more stable performance.

High precision linear and wire rod, casting body, good rigidity, high speed and precision, using Taiwan rotary shaft, 4 axis processing technology.

Processing materials: stainless steel, copper aluminum, jade, carbon steel, glass, etc.

Industry:molds, hardware, medical equipment, crafts.

Usage:mold, soft metal small product batch processing, text pattern, jade carving, rotary processing

CNC Four-shaft Engraving Machine

CNC Four-shaft Engraving Machine,Mini CNC Engraving Machine,Four-Shaft Engraving Machine,Industry CNC Four-Shaft Engraving Machine

Jiangsu Changzhou Jinghua Numerical Control Equipment Co.,Ltd. , http://www.jkengraving.com