Products: alloy steel piston pin for air condition compressor
Material:alloy steel 4140
Process: cylindrical and centerless grinding.
Heat treatment: with or without according to customer's requirements
could be carburizing and quenching or induce heattreatment in special areas such as
positions for bearing mounted.
Application:connect piston and valve stem in air-conditioner compressor
Tolerance: it depends on drawing requirements.
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
If required, we also have the alibity to do the CPK anylizing
Packing: alloy steel piston pin/carton/wood pallet
Lead time: 20days for initial samples or prototype
30-40days for first regular purchasing order
20days from the second orders
Material:alloy steel 4140
Process: cylindrical and centerless grinding.
Heat treatment: with or without according to customer's requirements
could be carburizing and quenching or induce heattreatment in special areas such as
positions for bearing mounted.
Application:connect piston and valve stem in air-conditioner compressor
Tolerance: it depends on drawing requirements.
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
If required, we also have the alibity to do the CPK anylizing
Packing: alloy steel piston pin/carton/wood pallet
Lead time: 20days for initial samples or prototype
30-40days for first regular purchasing order
20days from the second orders
