GB/T 23802

GB/T 23802 (Petroleum and natural gas industries - Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock. Technical delivery conditions)· GB (China) · 42 materials

Designation	Material group
13-1-0 Grade 110	Stainless steels	chevron_right
13-1-0 Grade 80	Stainless steels	chevron_right
13-1-0 Grade 95	Stainless steels	chevron_right
13-5-2 Grade 110	Stainless steels	chevron_right
13-5-2 Grade 80	Stainless steels	chevron_right
13-5-2 Grade 95	Stainless steels	chevron_right
15-2-1 Grade 110	Stainless steels	chevron_right
15-2-1 Grade 80	Stainless steels	chevron_right
15-2-1 Grade 95	Stainless steels	chevron_right
15-60-16 Grade 110	Nickel	chevron_right
15-60-16 Grade 125	Nickel	chevron_right
15-60-16 Grade 140	Nickel	chevron_right
20-54-9 Grade 110	Nickel	chevron_right
20-54-9 Grade 125	Nickel	chevron_right
20-54-9 Grade 140	Nickel	chevron_right
21-42-3 Grade 110	Nickel	chevron_right
21-42-3 Grade 125	Nickel	chevron_right
21-42-3 Grade 95	Nickel	chevron_right
22-5-3 Grade 110	Stainless steels	chevron_right
22-5-3 Grade 125	Stainless steels	chevron_right
22-5-3 Grade 140	Stainless steels	chevron_right
22-5-3 Grade 65	Stainless steels	chevron_right
22-50-7 Grade 110	Nickel	chevron_right
22-50-7 Grade 125	Nickel	chevron_right
22-50-7 Grade 140	Nickel	chevron_right
25-32-3 Grade 110	Stainless steels	chevron_right
25-32-3 Grade 125	Stainless steels	chevron_right
25-32-3 Grade 140	Stainless steels	chevron_right
25-50-6 Grade 110	Nickel	chevron_right
25-50-6 Grade 125	Nickel	chevron_right
25-50-6 Grade 140	Nickel	chevron_right
25-7-3 Grade 110	Stainless steels	chevron_right
25-7-3 Grade 125	Stainless steels	chevron_right
25-7-3 Grade 140	Stainless steels	chevron_right
25-7-3 Grade 65	Stainless steels	chevron_right
25-7-4 Grade 110	Stainless steels	chevron_right
25-7-4 Grade 125	Stainless steels	chevron_right
25-7-4 Grade 140	Stainless steels	chevron_right
25-7-4 Grade 80	Stainless steels	chevron_right
27-31-4 Grade 110	Stainless steels	chevron_right
27-31-4 Grade 125	Stainless steels	chevron_right
27-31-4 Grade 140	Stainless steels	chevron_right