China SAE1045 Forging Helical Spiral Bevel Gear

Name: Sae1045 forging helical spiral bevel gear
Specifications
1. To make a good product, we need a resposible heart firstly. Because of the heart, so professional.
2. A high quality good must have a good raw material. We purchase the raw material with super quality and competitive price to ensure our finished product.
3. During machining the sprocket, there are three stages: Rough machining, semi finish machining, finish machining. Every stage
Has quality control person to supervisen the production in order to guarantee the quality.
4. Many precision equipments are used during our production such as digital caliper, digital micrometer, zinc detector, deflection meter, haraness test, salfspray testmachine and so on. These precision instruments are guarantee the size of the sprocket. So our products are standard.
5. During produce the goods, each workshop has a director to control the quality, if there is a quality problem, the products are selected to machine again until the quality reach the standard.
6. All in all, our products are of high quality, because test and control exists each procedure.
Our Feature:
In-house capability: OEM service as per customers' requests, with in-house tooling design & fabricating
Professional engineering capability: On product design, optimization and performance analysis
Manufacturing capability range: DIN 3960 class 8 to 4, ISO 1328 class 8 to 4, AGMA 2000 class 10-15, JIS 1702-1703 class 0 to 2, etc.
Packing: Tailor-made packaging method according to customer's requirement
Just-in-time delivery capability

Shape:Cylindrical GearStandard or Nonstandard:NonstandardTooth Profile:Helical GearMaterial:SteelProcessing:ForgingPressure Angle:20Place of Origin:Jiangsu China (Mainland)Model Number:DSC_4366_23Brand Name:GD

ItemProcessFacilityInspection itemsStandard
01
Steel material
inspection Chemical composition
(EF+LF+VD)Material standard surfaceIngot inspection
specification Ingot type and weightMaterial standard02
Material
store Division putwarehouse management1
Heat Heat furnaceTemperature/TimeHeating process
specification
Forging production
procedure2
↓ForgingPressReduction ratio,forging
temperature,deformation,
Surface and dimensionsForging process card
Forging procedure3
↓Heat treatmentheat treatment
furnaceheat treatment charts1st heat-treatment card
Forging procedure4
↓Rough
inspection Dimensions, apperance,
MarkInspection specification
Forging procedure5
↓Rough UTUT equipmentSingle defect, concentrated
Defects bottom wave
attenuationUT standard or
customer's technical
requirements6
↓Saw cuttingSaw machineDimensionIQC and forging7
↓rough turningturning-latheDimension,appearance Rough machining
drawing8
↓UTUT equipmentSingle defect, concentrated
defects bottom wave attenuationUT standard or
customer's technical
requirements9
↓Q+T
heat treatmentheat treatment
furnaceheat treatment chartsHeating process
specification10
↓Sampling or machiningmachining toolrough machining drawing
sampling drawingsample machining
drawing11
↓mechanical
property test tensile testing machine/
impact testing machineambient temperature,humidity,
Test temp.Sample dimension,
test methodStandard
technical specification12
↓finish
machiningmachining
toolDimension,appearance finish machining drawing13
↓UTUT equipmentSingle defect, concentrated
Defects bottom wave
attenuationUT standard or
customer's technical
requirements14
↓MTMT equipmentMagnetic particle
indicationTest standard or
Technical requirements15
↓MarkSteel sealmarking contentProduct standard
Technical requirements
Forging process16
↓Final
inspection Appearance, dimension, mark
acceptance inspectionProduct inspection
specification
Product standard
P.O.17Protection/
packageBlasting
Blasting equipmentappearance
coating thicknessProduct standard
Technical requirements