
What is the material of 4142 round bar 4142 steel plate?
Introduction to 4142 alloy steel:
4142 steel is an ultra-high-strength…

Italian customer successfully placed an order
Product name: Oxygen-free copper rod
Customer country: Italy
60mm…

17-7PH hardening (RH950) low temperature quenching + aging
17-7PH or Type 631 (UNS S17700) is a chromium-nickel aluminum…

American scientists discover the highest toughness alloy still has ultra-high performance in extreme cold
The Berkeley National Laboratory in the United States has discovered…

Welding method of martensitic stainless steel and duplex stainless steel
1. What are martensitic stainless steel and duplex stainless…

Orders from Australian customers
We received the customer's Round Bar copper-nickel (90/10) inquiry…
