Payment Type:L/C,T/T
Min. Order:1 Set/Sets
Port:Ningbo
$750≥1Set/Sets
Brand Name: Zhongsu
Condition: New
Spare Parts Type: Screw Barrel
Video Outgoing-inspection: Provided
Machinery Test Report: Not Available
Marketing Type: New Product 2020
Warranty: 1 Year, More Than Two Years
After-sales Service Provided: Online Support
Key Selling Points: Competitive Price
Local Service Location: None
After Warranty Service: Online Support
Applicable Industries: Plastic & Rubber Machinery Parts
Showroom Location: None
Application: Plastic Machine
Surface Treatment: Nitrided Or Bimetallic
Nitride Depth: 0.5-0.8mm
Nitride Hardness: Hv900-1000
Feature: Wear And Corrosion Resistance
Effect: Improve The Working Life
Advantage: Low Moq, High Quality
Certificate: Iso9001:2008
Place Of Origin: Zhejiang, China
Material: 38crmoaia, 38crmoala,Skd61,Sacm645
Packaging: wooden case(export standard)
Supply Ability: 500 Set/Sets per Month
Port: Ningbo
Payment Type: L/C,T/T
1.Screw Barrel Specification
| Product Name | nitriding single injection screw and barrel with high quality and competitive price |
| Material | 38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140); Cr12MoV(JIS SKD-11); 4Cr5MoSiV1(JIS SKD-61) |
| Process ( hot treatment) | Nitriding treatment 72 hours Bimetallic treatmentnickel white |
| Nitrided Hardness | HV900-1000 |
| Nitrided Case Depth | 0.5 - 0.8 mm |
| Nitrided Brittleness | Less than Grade 2 |
| Surface Roughness | Ra 0.4 |
| Screw Straightness | 0.015 mm |
| Bimetallic Hardness | HRC 53-65 |
| Bimetallic Depth | 0.8-2.0mm for screw ; 1~3mm for barrel |
| Chromium plating Depth | 0.05~0.10mm |
| Hardess of surface chromium-plating | HV≥950HV |
2. Specification Parameter
| Amount of injection (g) | screw diameter x length(mm) | barrel diameter x length(mm) | Amount of injection(g) | screw diameter x length(mm) | barrel diameter x length(mm) |
| 30-90 | Φ30x900 | Φ85x860 | 800-1250 | Φ75x1825 | Φ170x1725 |
| 60-125 | Φ35x910 | Φ85x860 | 1000-1500 | Φ80x2000 | Φ180x1805 |
| 100-150 | Φ38x935 | Φ95x900 | 1250-2000 | Φ85x2300 | Φ190x1900 |
| 125-160 | Φ40x980 | Φ95x910 | 2000-3000 | Φ90x2700 | Φ210x2000 |
| 125-300 | Φ42x1030 | Φ105x8880 | 2500-5000 | Φ100x2600 | Φ230x2405 |
| 250-400 | Φ45x1210 | Φ115x1165 | 3000-6000 | Φ110x2600 | Φ256x2590 |
| 300-500 | Φ50x1300 | Φ125x1260 | 4000-10000 | Φ120x2800 | Φ256x2800 |
| 450-600 | Φ55x1335 | Φ130x1320 | 6000-8000 | Φ130x3010 | Φ256x2970 |
| 500-700 | Φ56x1350 | Φ130x1350 | 8000-10000 | Φ145x3010 | Φ256x3200 |
| 500-700 | Φ60x1380 | Φ140x1350 | 10000-15000 | Φ160x3500 | Φ270x3200 |
| 650-800 | Φ65x1415 | Φ150x1420 | 13000-25000 | Φ170x3415 | Φ317x3380 |
Delivery Details : 25 working days upon receipt of 30% deposit and confirmed drawing(some type have finished in stock
1. Finished in stock
Long time after service
A: We are factory, you can get competitive price and superior service from us.
Q: How long is your delivery time?
A: Generally it is 5 days if the goods are in stock. or
it is 20-25 days if the goods are not in stock, it is according to
quantity.
Q: How about the quality ensured
A: All of our production process strictly followed ISO9001, our products are long durable with 12 months.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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