Henan, China
Business Type:
Registered Capital:
1000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: more than 12 months
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Shaft, Big Shaft, Gear Shaft manufacturer / supplier in China, offering High Wear-Resisting Refining Mill Roll Made by Factory, High Quality Precision Forging Worm Gears Worm Shaft Transmission Gear, High Precision Custom Camshaft Gear Manuafacure in China and so on.

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High Wear-Resisting Refining Mill Roll Made by Factory

Get Latest Price
Min. Order / Reference FOB Price
5 Pieces US $10-500/ Piece
Port: Qingdao, China
Production Capacity: 1000PCS Per Month
Payment Terms: L/C, T/T, Western Union
Material: Alloy Steel
Load: Central Spindle
Stiffness & Flexibility: Stiffness / Rigid Axle
Journal Diameter Dimensional Accuracy: IT6-IT9
Axis Shape: Straight Shaft
Shaft Shape: Hollow Axis

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Basic Info

Model NO.
Appearance Shape
Journal Surface Roughness
Model Number
Customer′s Drawings
Ni, Mn, Crh, Mo, etc
Surface Treatment
Anti-Rust Oil & Polish & Shot
CCS, ISO9001
Painted with Oil/ as Order
100% Inspection
Product Name
Custom CNC Machining Stainless Steel Long Rack Pin
Tooling Fabrication, Stamping, Deep Drawing
as Customer′s Requirement
Mechanical Parts
Transport Package
Fiber Wooden Case
According to the customer′s drawing
HS Code
High Wear-Resisting Refining Mill Roll Made by Factory

Product Description
DescriptionOEM  Forging Steel Axles Shaft
Type OEM
ApplicationIndustrial Equipment
ProcessingForging+machining+heating Treatment
MaterialCarbon steel,Alloy steel
Weight Ranges3kg-1000kg
TolernaceGB 12362 Precision
Design SupportPro-E, UG,SolidWorks,AutoCad, PDF  
Quality ControlMaterial, Dimension,Performance,inside defects,Balance test
StandardGB 12362, ASTM,DIN,JIS,ISO,GB standards

Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. 
 New Densen offers multiple investment casting, sand casting, permanent casting, die casting, low pressure casting, ESR casting, lost foam casting, etc. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.01Kg to 150 tons separately. 

Factory Price Customized Knurled Spline Stainless Steel Shaft
Product nameFactory Price Customized Knurled Spline Stainless Steel Shaft
MaterialStainless Steel or Customized
FinishClean or Customized
ProcessCNC Machining
CertificationISO9001:2008,SGS, ROHS
PackagePP bag , Carton ,box or according to customer's requirements
MOQ1000 pcs
ShippingShipped by a convenient and cost-effective way.
CustomOEM/ODM available in Luoyang

>>Our Features
1.Materials:carbon steel,Alloy steel, stainless steel, aluminum, bronze, brass,etc.
2.Standard:JIS, DIN, ASTM, BS,GOST
3.Processes:Sand Casting, Investment Casting,Precision Casting,Forging,Stamping
,CNC Machining.
4.Surface treatment :Electro Zinc Plating Hot deep zinc plating,Electrophoresis,Powder
coating,Painting ,Shoot blasting etc.
5.Heat treatment :Induction furnace for raw material heating.Heat treatment of
continuous quench+temper+carburization available.
6.Machining:CNC machining centers for further machining process.

Manufacture custom CNC machining investment casting stainless steel shaft

Product NameManufacture custom CNC machining investment casting stainless steel shaftTechnologyInvsetment castingMaterial for investment castingCarbon & low alloy steel;stainless steel;high alloy & wear resist steel;aluminum alloy; cooper alloySurface Treatment
Shotnd blast, polishing, Primer Painting , Powder coating, ED- Coating, 
Finish Painting, Anodize (White or Black Color), as customers request.

ToleranceISO2768-m, CT 5,6,7,13Heat TreatmentT5~T6, as customers requestPackagingCarton Box/Wooden Box/Steel Pallet or as customer requirementsCertificatesISO9001:2008ApplicationAutomotive parts, railroad parts, marine parts, valve parts, architectural part

Product Description
1. Grade: 40Cr,42Cr,42CrMo,customers' requirement
2. Size: 500mm-20000mm
3. Standard: According drawing
4. Certification: ISO9001, SGS, CTI, ROHS
Product Namesteel gear shaft
MaterialGrade: 40Cr,42Cr,42CrMo,customers' requirement
Coloraccording drawing
Standardaccording drawin
GradeAccording requirement
UsedMining machinery ,trucks, excavator
After sale serviceYes
  1. Chemical composition
60Si2CrVA chemical composition %
Product Description
1. Grade: AISI 4140 steel bar /1.7225/42CrMo4/SCM440
2. Size: 8mm-3000mm
3. Standard: ASTM A29 /DIN 17200/BS970/JISG4105/GB/T3077/AS 1444
4. Certification: ISO9001, BV,SGS, CTI, ROHS,
Product NameASTM 4140 round bar 
MaterialLow alloy steel  AISI4140 steel bar /1.7225/42CrMo4/SCM440
size 8mm-3000mm 
Standard ASTM A29 /DIN 17200/BS970/JISG4105/GB/T3077/AS 1444
Production method Hot rolled /Cold rolled / Forging
Heat Treatment Stress Releaving /Annealing/Tempering/flame or Induction hardening/Nitriding
Other material Flat bar /square bar /plate /tube 
Aircraft Landing Gear,Automotive,Oil and Gas Drilling,Forging,Warm and Cold Forming,Machine Building,Transfer Systerms,power transmission gears and shafts,Heavy duty shafts,gears,axles,spindles,couplings,pins,chucks,molds ect
4140 steel shaft
Product Description
aisi 4140 / sae 4140 / 42CrMo4 material is considered as the most suitable for botls and nuts to be used at temperature below 450 degree C, with a minimum effect on its structural strength during application at a high temperature.
Advantages of aisi 4140 / sae 4140 / 42CrMo4 qt steel round bar for shafts: 
1): Smooth surface: Smooth surface without any cracks or scales
2): Good straightness: 1mm for hot rolled + QT bars and 0.5mm for cold drawn +QT bars
3): Uniform microstructure and mechanical properties
4): Anti-rusty packages: two layers packages and load in cntainer in our factory in case rusty and package damage.
5): Fast delivery time: Within two weeks if there is stock, within one month to customize.

\aisi 4140 / sae 4140 / 42CrMo4 steel specification:

1. \aisi 4140 alloy steel chemical composition:


2. aisi 4140 alloy steel mechanical property:

Minimum temperatureTensile strengthYield strengthElongationReduction of areaHardness
Below 65mm593 ° C860720165035 HRC
65mm to 100mm593 ° C795655165035 HRC
100mm to 160mm593 ° C690510185029 HRC
Production line

long mild steel rolling mill transmission propeller pto drive shaft

 Shafts are cylindrical objects that are worn between bearings or wheels or gears, but a few of them are square. Shaft is a mechanical part that supports rotating parts and rotates with them to transfer motion, torque or bending moment. Generally, it is a metal rod with different diameters. The rotating parts of the machine are mounted on the axle.LuoYang WuZhong Machinery Manufcturing Co.,LTD shaft product including main shaft,level shft,wind shaft,gear shaft,output shaft,spline gear shaft.etc.
Shaft Material including Carbon steel,Alloy steel or according to request.

1. Large size CNC Boring&milling gantry machine machining.Tolerance is reach to 0.01mm.
2. High precision&good quality.
Process:Forging/Casting-Normalizing&Tempering-Proof Machining-Quenching&tempering-Finish Machining

Product features: 

We are producing all types of forged shafts that are extensively used in Petroleum & oil refinery industry, cement industry,  mining machinery, wind turbine, heavy duty construction machinery, etc. As known high fatigue strength, resistance to abrasion & corrosion and long service life, these shafts undergo various quality tests to ensure flawlessness of products.
Forged steel work roll performs as a tool to transform materials under normal room temperature,  therefore , it is  the most wear and tear spare parts during the rolling process . With 2%Cr, 3%Cr, 5%Cr material series , we have greatly improved our products both in terms of quality and diversification .
Currently , our product is widely used in a variety of applications , such as anti hydrogen-attack roll, ultra-deep hardened roll, anti-roll mark roll, anti-roll accident roll and the high wear resistance roll and so on.

Application: Petroleum,Chemical,Marine,Drug,Gas,Metallurgy,Mechanical,Food,etc...
Material: Carbon Steel, Alloy Steel (20CrMnMo, 42CrMo4 and 18CrNiMo7-6 etc.), Stainless Steel,etc.
Weight: Max.50 ton
The Process As Follow: ingot → heat → forging → heat treatment(normalizing+tempering) → inspection  → rough machining → UT → 2nd heat treatment → finishing machining → inspection .
Quality Control: UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
Heat Treatment: Normalize,Quenching,Tempering,Anealled.
Surface Treatment: painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection: Besides our in-house inspecion, you could also choose a third party inspection.
Certificate:  1, Raw material certificate(material chemical compositon)
                      2, Heat treatment sheet report
                      3, Dimension inspection report
                      4, UT test report
Packing:  Seaworthy plywood packaged on stell pallets or as customer's request
Delivery Date: Decided by the amount and dimensions of products. Usually we control the large diameter rings' delivery time within 5 weeks after we receive your formal order.
Competitive Advantage: Quality control and management to the whole produce process, including ingot smelting,forging, heat treatment, machining and strictly final inspection prior to delivery.

Technical parameters:High Wear-Resisting Refining Mill Roll Made by Factory

Grooved Mill Roller Type 

Alloy Chilled Cast Iron Rolls 
Alloy Indefinite Chilled Cast Iron Rolls 
Pearlitic Nodular Cast Iron Rolls(Centrifugal) 
Spiculate Bainitic Nodular Cast Iron Rolls(Centrifugal) 
Alloy Nodular Cast Iron Rolls(Centrifugal) 
Alloy Cast Steel Rolls 
Adamite Steel Rolls 
Graphite Steel Rolls 
High Speed Steel Rolls 
Centrigugal Casting Hi-Carbon Steel Adamite Rings  


 material: 42CrMo4, 36NiCr16Mo, 34CrNi3Mo, 30CrMo, 9Cr2Mo, 9Cr3Mo, 60CrMoV etc. 

4)Tungsten Carbide Rolls: Tungsten carbide rings, Composite rolls.


Company introduction

Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts.  EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
 The products made by EVON Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it a principle to establish a lasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.
 Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.
The company name:  LUOYANG Evon Engineering Co.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, China
Tel:  0086-379-64516701
Fax; 0086-379-64516702
Website:  www.evon-engineering.com



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