C - Chemistry – Metallurgy – 21 – D
Inventor
C - Chemistry, Metallurgy
21
D
Inventor
Country: Germany
A pipe with crack stopper feature, and process of protecting...
Hardening a hollow
Inversion casting device with crystallizer
Method for manufacturing plated hollow ingots
Method of manufacturing of high-strength seamless steel tubes
Hardening a hollow
Method of manufacturing of high-strength seamless steel tubes
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Profile ID: LFCA-PAI-P-1146732