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Melting Zone Extruder Screw Elements Tool Steel / 38CrMOAla Material High Hardenability OD 71mm Cpm Pellet Mill Parts
Quick Details
Product Name:Melting Zone Extruder Screw Element of Pellet Machine Parts 6542/Tool Steel/38CrMOAla Material 30°/45°/60°/90° Angle
Material: 6542/Tool Steel/38CrMOAla/HIP
Color: Metal
Exprience: 20 years
Packaging: Wooden Box or Paper Box According to your order
Lead Time: 5-60 days
Product Description
Screw elements are the core components of a twin screw extruder, directly influencing the quality and output of plastic products. High-quality screw elements ensure effective polymer mixing, cutting, dispersing, and chemical reactions. Their exceptional self-cleaning capabilities contribute significantly to maintaining the efficiency and quality of the entire production line. Drawing on years of experience, insights from international practices, and user feedback, our company has developed a wide range of processing screw elements. These are designed with optimized parameters to deliver excellent self-cleaning performance, wear resistance, and corrosion resistance.
We can satisfy your different material needs:
According to appearance design,
Covey Screw Segment,Mixing Screw Segment,Kneading Block&disk,Transition Screw Element,Deep groave Transfer Element,Screw Element for side feeder,1/2/3-flighted Screw Element,OEM Special Screw Element.
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| 1-flighted |
2-flighted |
3-flighted |
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| KB 30° |
KB 45° |
KB 60° |
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| KB 90° |
SK |
DISK |
According to Materical,
-For wear application:
Tool Steel:W6Mo5Cr4V2
PM-HIP material:WR5,WR13,WR14,CPM10V,CPM9V.
-For corrosion application:
38CrMoAla
PM-HIP material:WR4,WR13,WR14,CPM10V,CPM9V.
-For wear and corrosion application:
PM-HIP material:WR13,WR14,CPM10V,CPM9V.
-Other materials:
Stainless Steel:316L,440C etc.
Through the understanding of customers,recommend the most valuable material.
Tool Steel
| W6Mo5Cr4V2 Chemical Composition |
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C |
SI |
Mn |
P |
S |
Cr |
Mo |
V |
W |
Cu |
Ni |
| W-% |
0.88 |
0.35 |
0.3 |
0.023 |
0.003 |
4.03 |
4.81 |
1.86 |
5.95 |
0.12 |
0.24 |
Production Process
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NO.1
Workblank
Select high-quality raw materials
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NO.2
Piecewise
According to the drawing section length
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NO.3
Hit bottom hole
Rough machining the bottom hole,and then pull spline
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NO.4
Machining thread
Professional high-end processing equipment,rough machining threads
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NO.5
Finish machining thread
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NO.6
Threading grinding
Further control of tolerance
Length:-0.01mm-+0.01mm
OD:-0.03mm-0mm
Transition arc:-0.02mm-+0.02mm
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Our Service
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24-hour Hotline
No matter when and where
to call we can find our service to you.
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Pre-sales Consultation
We have five sales people online,
and whether you have any question
can be solved through online
communication,welcome your consultation.
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After-sales Services
Receive products have any
questions about the product,
can look for us,we will help
you deal with the the first time,to your satisfaction.
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All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you!
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Packing&Delivery
Packing Details: According to your order quantity packaging,shipping wooden boxes,air carton.
Delivery Details: 5-40days after order.
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1.Rust-proof oil processing,
Prevent rust in transit.
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2.Oiled paper packages,
Prevent oil dry.
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3.Bubble wrap package,
Prevent collosions.
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| 4.Special foam packaging. |
5.Packing |
6.Sealing |
OUR COMPANY
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NANJING ZHITIAN is specialized in the manufacturing of Replacement Parts for Twin Screw Extruder. We have two subsidiaries : ZHITIAN JIDIAN,ZHITIAN XINGYE ,manufacturing Barrels,Gearboxes,Overall Liners for Twin Screw Extruder. We also provide you the refurbishment service for barrels and Gearboxes.In addition to providing high quality spare parts for domestic twin screw models,we can offer the replacement parts for a variety of twin screw extruders made in Europe ,America ,Japan ,Korea ,etc.
My company with strong technical force,excellent processing equipment,advanced production technology,strict inspection system and perfect after-sales service,praised by customers.Since my company's products have been mature application in Leistritz,Coperion,Berstorff,JSW,Toshiba,Jwell,Steer and other well-known brands.
All ZT keep pay attention to every step of the details,we are looking forward to the forge ahead together with you!
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FAQ
How long does it take to get my products since I paid for them?
---According to yout order quantity,we will give you a reasonable delivery date.
Can I get the warranty of one year for free?
---If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.
How is your after-sale service?
---You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.
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