Flange machined,fittings,fastening machned,nuts &bolt machined
USD $2.00 - $2.00 /Piece
Min.Order:1000 Pieces
Ningbo Kunwei Machinery Parts Factory
CNC precision machining part ,precision turning parts, machined casting parts
CNC precision machined pins, bucket tooth pins, turing pins,lock pins
Custom bush and bolts,screw machined,fasteners China supplier,nuts machining
Hardware parts, fasteners fiting machined,bolts and nuts China supplier,custom bolts
Bushing and Nuts machined, no standard nuts and bush, Precision machined nuts,bolt and nut
Excavator bucket tooth pins,machined bucket pins,cutom pins and bushing
Flange machined,fittings,fastening machned,nuts &bolt machined , Turning machined parts,agricultural equipment,automatic drinker sisterm for big,Stailess steel water drinkers,water promotes
Lost Wax Casting parts/Investment casting parts/precision casting&machining
1.Precision casting parts and CNC machining parts
2.Material: Carbon steel,alloy steel
3.Weight range:0.1kg-100kg
4.Dimension Tolerance:± 0.01mm
1) Supply OEM/ODM service
2) Supply machining service
Produce Experience over 10 years
Wealth of experience, good quality, reasonable price.
Process | Lost wax casting/Investment casting ( Silicon sol casting ) |
Description | 1.Material:Carbon steel,alloy steel etc. 2.Standard: ASTMDINBSJIS etc. 3.Surface finish: shot blasting ,sandy blasting,pickling,passivated, zinc-plating,coating,paint etc. |
Facility | 1.Casting facility: wax injector, paint mixer, medium-frequency induction furnace, box resistance furnace, cutting head machine, shot-blasting machine, sand-blasting machine, pickling line. 2.Machining facility: CNC machine, linear cutting machine, NC milling machine, polishing machine. |
Heat treatment | Annealing,normalizing,quenching,tempering. |
Testing facility | Spectrometer, tensile test machine, hardness test machine, mircoscope. |
Packaging & Delivery
Packaging Detail: | Outer:non-coniferous wooden plywood packages,inner:paper cartons+bubble bag |
Delivery Detail: | Tooling/sample:within 4 weeks; batch order : within 4 weeks |
Products & process Photos:
Inspection Equipments :
Machining workshop: