High Reliability Heavy Rail Train 42CrMo4 40cr 20cr Alloy Forging Forged Crane Wheel Forging Wheel Adapter

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: 42CRMO4 40CR 20CR
• Application: Agricultural Machinery Parts
• Material: Carbon Steel Stainless Steel Copper Aluminum Titan
• Heat Treatment: Tempering
• Surface Treatment: Passivation
• Forging Tolerance: +/-0.5mm
• Standard: ASME
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Transport Package: Standard Export Packing
• Specification: customizable
• Trademark: Meide
• Origin: China Shandong
• HS Code: 7606910000
• Production Capacity: 1000ton/Month

Product Description

Product Description

Product name	Forged wheel /Forfing metal parts
Materia	Carbon steel: A350LF2,A105,Q235,Q355D,A694F52,A516-GR65,EN10222,P280GH P245GH,P250GH,JIS S25C,SS400,S20C,16Mn,C22.8,Q345B/C/D,1055,1045,C50,C45 10#,20#,35#,45#,40#,50#,60#,etc
	Alloy steel 42CTMo,A182F1,F5,F9,F11,F91,F92,F22,12Cr2Mo1 10Cr9Mo1VNbN(F91),10Cr9MoW2VNbBN(F92),JB4726-2000 15CrMo,JB4726-2000,12CTMoV,35CrMo,4140,4340,4330,4130 4150,9CR2MO,17NiCIMo6-4,18CINiMo7-6,20MnMo,25CRMO,20CRMO 20CRMOTI,30CrNiMo8,34CRNIMO,34CrNiMo6,36CrNiM04,34CrNi3Mo 34CTMo1,40CRNIM0,40CrNiMOA,50CrMo4,Q345D,300M,17-4PH, PH13-8Mo,15-5PH,AerMet100 ,etc
Heat Treatment	Annealing,Quenching,Nitriding,Hardening,Tempering,Normalizing,etc.
Tolerance	JIS G3466,EN 10219,GB/T 3094-2000,GB/T 6728-2002
Surface Treatment	Zinc-Plated,Nickel-Plated,Chrome-Plated,Anodize,Phosphating,Chemical Blackening,Salt Bath Nitriding,etc.
Lead Time	20-45Days Depends On Quantities and complexity
Application	Forklift,Crane,Train,Truck,Lawnmower,Rail Road Euipment,medical device,industrial machine,automobile,electric appliance,Automation machine,other industries,etc
Payment Term	1.L/C at sight 2.T/T 30%deposit and balanced 70%to pay before shipment
Port Of Loading	Shanghai or Ningbo,etc
Production Equipment	CNC Machining center,CNC Lathe,Grinding Machine,Milling Machine,Sawing Machine,Welding Machine,Hydraulic Press Machine,Drilling and Tapping Machine,Gear Shaping Machine,etc

Features:
1) Materials: Carbon steel, alloy steel, stainless steel, tool steel
2) Main equipment: 
3) We can do different kinds of surface treatment after forging, such as machining, polishing, and plating
4)Suitable for: Gearbox, Gears, Plastic Extrusion Equipment
5)Technics: Open die forging(free drop forging or hot forging) Manufacturer in China, open die forging(free drop forging) Supplier in China, open die forging(free drop forging) Factory in China, Open die forging(free drop forging) Exporter in China
6) Material & mechanical properties & heat treatment: According to your requirements. The material we usually used for such parts are: 35#, 45#, 42CrMo, 42CrMo4, 18CrNiMo7-6, 20CrNi2Mo, 30CrNiMo8 and etc.

Technical Support

Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dural control of standard products and OEM products.

Quality Control

1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)

2) Checking the details before the production line operated

3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)

4) Checking the goods after they are finished---- Final quality control(FQC)

5) Checking the goods after they are finished-----Outgoing quality control(OQC)

Our parts are widely used in chemical industry, wind turbines, large machinery parts, chemical industry, ship shaft accessories, wind power gearbox transmission system.


1. Raw material preparation Select suitable steel, such as carbon steel, alloy steel, etc., and ensure that its quality and chemical composition meet the requirements. Cut the steel to obtain billets of appropriate size.

2. Heating Put the billet into the heating furnace and heat it according to the predetermined heating curve. Heat to the appropriate forging temperature to make the steel have good plasticity and forgeability.

3. Forging Use free forging or die forging methods to forge the heated billet multiple times under a press or forging hammer. Gradually form the approximate shape of the steel ring, so that the metal fiber is distributed along the contour of the ring to improve the strength.

4. Punching If the steel ring requires a center hole, use a punching device to perform punching operations at appropriate locations.

5. Trimming Trim the initially forged steel ring to remove the excess part so that its size is closer to the final requirement.

6. Heat treatment According to the material and performance requirements of the steel ring, perform heat treatment processes such as quenching and tempering. Improve the organizational structure of the steel ring and improve the hardness, toughness and other properties.

7. Machining Use lathes, milling machines and other equipment to further process the steel ring, such as turning inner and outer circles, chamfering, etc. Ensure that the dimensional accuracy and surface roughness of the steel ring meet the design requirements.

8. Quality inspection Perform non-destructive testing, such as ultrasonic flaw detection, magnetic particle flaw detection, etc., to check whether there are defects inside the steel ring. Measure parameters such as size and hardness to ensure that product quality meets the standards.

9. Surface treatment Perform surface treatment such as galvanizing and painting to improve the corrosion resistance and appearance quality of the steel ring.

10. Finished product inspection and packaging Perform the final inspection of the finished steel ring, and after passing the inspection, package it for delivery and use. The entire production process requires strict control of the parameters and operations of each link to ensure the quality and performance of the forged steel ring.

Shipment Terms	1) 0-100kg: express & air freight priority
	2) >100kg: sea freight priority
	3) As per customized specifications
	All parts are custom made according to customer's drawings or samples, no stock.

FAQ

Q1: Are you a factory?
A: We are a factory set up more than 25 years ,we accept OEM/ODM orders.

Q2:When can I get the quotation?
A: We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price .Please call us or tell us in your email so that we reply your inquiry with priority.

Q3: How to custom-made (OEM/ODM)?
A:If you have a new product drawing or a sample .Please send to us ,and we can custom -made the hardware as your required .We will also provide our professional adnices of the products to make the design to be more realized &maximize the performance.

Q4: How should I order and make payment?
A: By T/T ,for sample 100 % with the order ,for production ,30% paid for deposit by T/T before production arrangement,the balance to be paid before shippment.

Q5: What is the delivery time ?
A: Delivery will occur between to 10-15 days after date .Faster delivery time can be arranged if needed