OEM Custom Steel Hot Forged Heavy Duty Truck Door Hinges

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: OEM as your design
• Molding Technics: Forged
• Application: Auto Parts
• Material: Steel
• Heat Treatment: Quenching
• Surface Treatment: Painting
• Forging Tolerance: +/-0.2mm
• Standard: AISI
• Certification: ISO 9001:2008, Ts16949
• Transport Package: Standard Packing
• Specification: standard
• Trademark: OEM
• Origin: China
• Production Capacity: 300000PCS/Month

Product Description

OEM Custom Steel Hot Forged Heavy Duty Truck Door Hinges 

Seger is specialized in manufacturing train parts for more than 25 years.The company covers an area of 20000 square meters, with a registered capital of 5 million yuan and a capacity of 15000 tons per year.

The chief products include Trailer Parts, Agricultural Spare parts, Auto parts, Petroleum parts and other OEM parts with special drawings and samples

Process	Hot forging, die forging and Free forging
Material	Carbon steel: 1020,1020,1035,1045,1055,Q235,Q345 etc., Alloy steel: 40Cr, 20CrMnTi, 20CrNiMo,35CrMn,42CrMo4 etc., Stainless steel, SS304,SS316 etc.
Standard	ISO, DIN, ASTM, BS ect.
Weight	0.1kg - 120kg
Applicable Machining Process	CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming etc.
Machining Tolerance	0.02mm-0.1mm
Machined Surface Quality	Ra 0.8-Ra3.2 according to customer requirement
Applicable Heat Treatment	Normalization , quenching and tempering, Case  Hardening, Nitriding, Carbon Nitriding,
Applicable Finish Surface Treatment	Shot/sand blast, polishing, Surface passivation, Powder coating, E- Coating, Chromate Plating, zinc-plate, Dacromat, Painting,
Testing equipment	Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis.
Packing	Wooden cases or according to customers' needs
MOQ of mass production	1000-5000pcs

The products are made in conformity with the international standard(DIN,ANSI and BS),advanced technology and perfect management system for quality control,Gear reputation spreads in North American,Europe,Australia and so on.
The main forging equipment includes: Friction press production line of 4000T,1600T,630T and 300T with assistant of molds processing machines.100KJPJ PLC hydraulic forging hammer,2T&3T Electro hydraulic hammer,Type 250,450&650 Vertical Ring Rolling Machines.Heat treatment equipment Includes:medium frequency induction heating furnace,Continuous tempering furnace,1000KG/Hour No oxidation isothermal normalizing furnace.With current equipment,we can produce forging parts from 0.1kg to 120 kg

The machining factory is fully equipped with complete and advanced CNC machining equipment including 20 vertical and horizontal machining centers and more than 30 NC machines, the machining facility is fully independent from the forging foundry and has an independent management team and tailored business model to suit.

Quality Control
The company regards quality as cooperate life,as here to high standard and and high quality.We got ISO9001:2008 and TS16949 system,also sets up the consummate testing system,perfects quality assurance system,implements the rigid quality management,our aim is to realize zero defect,ensure each product to satisfy user.

The main testing equipment includes:3-coordinate measuring machine,Optical Spectrum Analyzer,tensile testing machine,impact testing machine,fluorescent magnetic particle detector,hardness tester,ultrasonic flaw detector..etc.

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Contact Person:    Ivy Gao