Forging 1045 4140 Steel Spur Gear/Forging C45 Steel Motor Gear

• Customization: Available
• Application: Motor, Machinery, Marine, Agricultural Machinery
• Hardness: Hardened Tooth Surface
• Model NO.: 1045 steel spur gear
• Gear Position: External Gear
• Manufacturing Method: Rolling Gear
• Toothed Portion Shape: Spur Gear
• Material: Cast Steel
• Type: Circular Gear
• Size: 5′′ to 500′′
• Name: C45 Steel Spur Gear
• Certificates: ISO, Gl and ABS
• Cncturning: According to Drawings
• Transport Package: Box or Wooden Package
• Specification: forging c45 steel spur gear
• Trademark: forging 20crmnmo steel pinion
• Origin: China
• HS Code: 73269090
• Production Capacity: 5000 Ton/Month

Product Description

Name:Casting 20crmnmo 1045 16mncr5 C45 steel straight spur pinion gear 

We supply a wide range of forged shafts and round bars for offshore, oil and gas, sugar mills, cement mills, steel mills, mining equipment and other heavy machinery. AISI 410, 420, 430 ex-stock in large OD.

• 1.4418 and 1.4313 / F6NM upto 1200mm OD
• AISI 904L / 1.4539 / X1NiCrMoCu25-20-5 up to 400mm OD
• Forged stepped shaft with diameters of over 1500mm and 40tons of weight
• Forged spindels, pump shafts, generator shafts
• Shafts for steam- and gas turbines

In stainless and carbon steels, alloy steels,duplex and super duplex.
The strict use of high quality raw material is guaranteed and proved by raw material certificate with each delivery.

Item	Process	Facility	Inspection items	Standard
01	Steel material  inspection		Chemical composition (EF+LF+VD)	Material standard
			surface	Ingot inspection  specification
			Ingot type and weight	Material standard
02	Material store		Division put	warehouse management
1	Heat	Heat furnace	Temperature/Time	Heating process  specification Forging production  procedure
2 ↓	Forging	Press	Reduction ratio,forging  temperature,deformation,  Surface and dimensions	Forging process card Forging procedure
3 ↓	Heat treatment	heat treatment  furnace	heat treatment charts	1st heat-treatment card Forging procedure
4 ↓	Rough  inspection		Dimensions, apperance,  Mark	Inspection specification Forging procedure
5 ↓	Rough UT	UT equipment	Single defect, concentrated  Defects bottom wave  attenuation	UT standard or  customer's technical  requirements
6 ↓	Saw cutting	Saw machine	Dimension	IQC and forging
7 ↓	rough turning	turning-lathe	Dimension,appearance	Rough machining  drawing
8 ↓	UT	UT equipment	Single defect, concentrated  defects bottom wave attenuation	UT standard or  customer's technical  requirements
9 ↓	Q+T  heat treatment	heat treatment  furnace	heat treatment charts	Heating process  specification
10 ↓	Sampling or machining	machining tool	rough machining drawing sampling drawing	sample machining  drawing
11 ↓	mechanical  property test	tensile testing machine/ impact testing machine	ambient temperature,humidity, Test temp.Sample dimension,  test method	Standard technical specification
12 ↓	finish  machining	machining  tool	Dimension,appearance	finish machining drawing
13 ↓	UT	UT equipment	Single defect, concentrated  Defects bottom wave  attenuation	UT standard or  customer's technical  requirements
14 ↓	MT	MT equipment	Magnetic particle  indication	Test standard or  Technical requirements
15 ↓	Mark	Steel seal	marking content	Product standard Technical requirements Forging process
16 ↓	Final  inspection		Appearance, dimension, mark acceptance inspection	Product inspection  specification Product standard P.O.
17	Protection/ package	Blasting Blasting equipment	appearance coating thickness	Product standard Technical requirements

How to pack