Payment Type:L/C,T/T
Min. Order:1 Set/Sets
Port:Ningbo/Shanghai
$2500-6000 /Set/Sets
Brand Name: Zhongsu/Zhsu
Condition: New
Spare Parts Type: Screw Barrel
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Hot Product 2019
Warranty: 1 Year, Standared One Year,Bimetallic Is Longer
After-sales Service Provided: Free Spare Parts, Video Technical Support, Online Support
Key Selling Points: Competitive Price
Local Service Location: Thailand, Malaysia
After Warranty Service: Online Support
Applicable Industries: Manufacturing Plant, Machinery Repair Shops
Showroom Location: None
Application: Rubber Extrusion
Surface Treatment: Nitrided Or Bimetallic
Nitride Depth: 0.5-0.8mm
Nitride Hardness: Hv900-1000
Bimetallic Hardness: Hrc62-66
Advantage: Low Moq, High Quality
Feature: Wear And Corrosion Resistance
Certificate: Iso9001:2015
Place Of Origin: Zhejiang, China
Material: 38crmoala, 38crmoala,Sacm645,Skd61
Packaging: wooden case(export standard) For rubber extruder screw cold feeding barrel screw design
Supply Ability: 500 Set/Sets per Month rubber extruder screw cold feeding barrel screw design
Port: Ningbo/Shanghai
Payment Type: L/C,T/T
1.China famous brand screw barrel
2.Factory direct with high -tech
3.Specially in bimetallic technique,wear-resistant
4.Certificatoni:ISO9001-2015.
5.Fast delivery time.
| Technical Specification | |||
| Hardness After Hardening & Tempering | HB280-320 | ||
| Nitrided Depth | 0.5-0.8mm | ||
| Nitrided Hardness | HV900-1100 | ||
| Screw Straightness | 0.015mm | ||
| Surface Roughness | Ra 0.4 | ||
| Nitrided Brittleness | Less Than Grade 2 | ||
| Surface Chromium-Plating's Hardness After Nitriding | ≥900HV | ||
| Chromium-Plating Depth | 0.025-0.10mm | ||
| Bimetallic Hardness | HRC62-66 | ||
| Bimetallic Depth | 2mm-5mm | ||
| Inside&Outside diameter tolerance | ≤0.02 | ||
(1) 38CrMoAIA(JIS SACM645)
(2) Cr12MOV(JIS SKD-11)
(3) 4Cr5MoSiV1(JIS SKD-61)
(4) 42Crmo(AISI 4140)
(5) 40Cr
(1) Heat Treatment
(2) High Frequency Treatment
(3) Nitriding Treatment
(4) Hard Chrome Plating Treatment
(5) Spraying Coating Bimetallic Treatment
e shippment.
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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