Alloy pipe

Rare earth metal wear resistant pipe and Bend are cast with mold vanishing vacuum suction casting cladding process. Rare earth alloy wear-resistant pipe Material composition table No. Grade Chemical component C Mn Si Cr Ni Mo W V Nb Cu Re N S P 1 ZGCr20Mo3Ni3Re 2.50/ 3.0 1.50/ 2.0 0.80/ 1.20 18.0/ 23.0 2.50/ 3.0 √       1.20/ 1.50 √   ≤0.06 ≤0.06 2 ZGCr28Mo3Ni3Re 2.80/ 3.30 1.50/ 2.0 1.80/ 1.20 25.0/ 300 2.80/ 3.30 √       1.80/ 2.30 √   ≤0.06 ≤0.06 3 ZGCr15Mo3Re 2.60/ 3.20 1.20/ 1.60 1.0/ 1.50 12.0/ 16.0 √ 2.50/ 3.0       1080/ 1.20 √   ≤0.04 ≤0.05 4 ZGCr25Ni4Si2Re 0.35/ 0.45 0.80/ 1.20 1.20/ 1.60 23.0/ 26.0 3.50/ 4.50     √     √   ≤0.035 ≤0.045 5 ZGCr15Mo2Re 1.80/ 2.20 0.80/ 1.20 1.0/ 1.50 14.0/ 18.0 √ 2.0/ 2.50       0.80/ 1.20 √   ≤0.04 ≤0.05 6 ZG40CrMnMoNiSiRe 0.40/ 0.50 1.20/ 1.60 1.50/ 2.0 1.10/ 1.60 1.0/ 1.50 √   √   √ √   ≤0.035 ≤0.04 7 ZG40Cr5Ni3MoVWRe 0.35/...