Delivery time: 10-30days

2pcs free samples can be provided

Certificate 3.1 is available

1pc=1order

Raw material: All types of stainless steel, carbon steel, some types of super duplex steel, Nickel alloy series material and so on.

Quality assurance: Spectrometer and PMI to control the chemical composition

             Brinell hardness tester and Rockwell hardness tester

             UT tester and MT tester

             Three-coordinates measuring machine and Caliper

             At least 3 quality controller each process