Products: hex blind nut
Application: for mining machine
Material: carbon seel AISI1045
Main processes: forging and machining(cnc turning)
Surface treatment: plain
Quality control faclities:CPJ-300 projector, HR-150DT hardness, TR200 roughness test, EV2515 projector,
VMT250 projector, Height meter,Concentricity tester,Runout meter, VA-640 micro-Vikers hardness
tester,etc.
Quality control flow: material in, inspection,lable and record;
mateiral storage and distribution, lable and record;
process and supervise according to
Control Plan at operation spot;
randem quality inspection by QC
quality inspection in quality department before putting in warehouse
Process FMEA
Part Submission Warrant
Process Flow Diagram
Control Plan
if
CPK analyse required,
Packing:
hex blind nut /carton/wood pallet
Lead time: 20days for initial samples or prototype
30-40days for first regular purchasing order
20days from the second orders