Forged steel rack and gear box

Professional OEM Precision Processing Forging Parts Seger is specialized in manufacturing forgings 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 Spar

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Professional OEM Precision Processing Forging Parts


Seger is specialized in manufacturing forgings 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
ProcessMainly Hot forging, Some parts with Cold forging ,die forging and
 Free forgin will be OK
MaterialCarbon steel: A36,1045,1035 etc., Alloy steel: 40Cr, 20CrMnTi, 20CrNiMo,
42CrMo4 etc., Stainless steel, SS304,SS316 etc.
StandardISO, DIN, ASTM, BS ect.
Weight0.1kg - 120kg
Applicable Machining ProcessCNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming etc.
 Machining Tolerance0.02mm-0.1mm
Machined Surface QualityRa 0.8-Ra3.2 according to customer requirement
Applicable Heat TreatmentNormalization , quenching and tempering, Case
 Hardening, Nitriding, Carbon Nitriding, Induction Quenching
Applicable Finish Surface TreatmentShot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting,
Testing equipmentSupersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis.
PackingWooden cases or according to customers' needs
MOQ of mass production1000-5000pcs




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.

Forged and Machined Equipments: 

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.

Forging Steel Rack and Pinion Gears
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.

Forging Steel Rack and Pinion Gears
Forging Steel Rack and Pinion Gears
 

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