Single Injection Molding Screw Barrel for Plastic Machinery

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HS Code: 84779000
HS Code: 84779000
Production Description

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



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Single Injection Molding Screw Barrel for Plastic Machinery


Single Injection Molding Screw Barrel for Plastic Machinery


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Single Injection Molding Screw Barrel for Plastic Machinery



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Single Injection Molding Screw Barrel for Plastic Machinery



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Single Injection Molding Screw Barrel for Plastic Machinery

 

Production Description

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
Single Injection Molding Screw Barrel for Plastic Machinery


Single Injection Molding Screw Barrel for Plastic Machinery


Equipment Display
Single Injection Molding Screw Barrel for Plastic Machinery



Packing&Delivery
Single Injection Molding Screw Barrel for Plastic Machinery



Contact Us
Single Injection Molding Screw Barrel for Plastic Machinery

 

4 Blades PDC Bit

4 blades PDC Bit is also one of steel body PDC bit, it has better stability in drilling and can drill more harder formation when compared with 3 Blades PDC Bit, they both have advantage of fast drilling footage in soft formation. Lower cost with long service life makes our 4 blades PDC bit widely used in mining, water well drilling, dam construction, bridge and water conservansy etc. Welcome to purchase quality 4 blades PDC bit with factory price from us if you need them.

4 Blades Pdc Bit,4 Blades 6 Inch Pdc Bit,4 Blades 152Mm Pdc Bit,Non-Coring 4 Blades Pdc Bit

Xi'an Heaven Abundant Mining Equipment CO.,LTD , https://www.tydrillingbits.com