All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
AISI 4140 Bimetallic Twin Conical Screw Barrel
No reviews yet
Key attributes
Other attributes
Place of Origin
Zhejiang, China
Condition
New
Material
PVC
Weight (KG)
500
Spare Parts Type
Screw
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Warranty
1 Year
Key Selling Points
Competitive Price
Applicable Industries
Manufacturing Plant
Showroom Location
India
Brand Name
QY screw barrel
Material
JIS SACM645,AISI 4140
Twin screw
Bimetallic Twin Conical Screw Barrel
Application
pipe, film, profile, sheet, pvc pe/pew pc pelleting etc
Certificate
ISO9001
Screw Barrel Nitriding time
more than 120 hours
Screw Barrel Roughness of the surface
Ra0.4um
Hardness after Hardening & Tempering
HB240-280
Screw Barrel
45/90, 51/105, 55/110, 65/132, 80/156, 80/172, 92/188
Bimetallic
Fe-based,Ni-based,Tungsten Carbide
Warranty:common
Common 1-2 years,bimetallic is much longer
Packaging and delivery
Packaging Details
wooden case (export standard)
Port
Ningbo
Supply Ability
Supply Ability
200 Set/Sets per Month Bimetallic Twin Conical Screw Barrel
Know your supplier
Product descriptions from the supplier
>= 1 sets
$650.00
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues