Tiêu chuẩn quốc tế
|
Số hiệu
Standard Number
ASTM B861-01
Năm ban hành 2001
Publication date
Tình trạng
W - Hết hiệu lực
Status |
|
Tên tiếng Anh
Title in English Standard Specification for Titanium and Titanium Alloy Seamless Pipe
|
|
Chỉ số phân loại Quốc tế (ICS)
By field |
|
Số trang
Page 7
Giá:
Price Liên hệ / Contact us
|
|
Phạm vi áp dụng
Scope of standard 1.1 This specification covers the requirements for 26 grades of titanium and titanium alloy seamless pipe intended for general corrosion resisting and elevated temperature service as follows:1.1.1 Grade 1 - Unalloyed titanium, low oxygen,1.1.2 Grade 2 - Unalloyed titanium, standard oxygen,1.1.3 Grade 3 - Unalloyed titanium, medium oxygen,1.1.4 Grade 5 - Titanium alloy (6 % aluminum, 4 % vanadium),1.1.5 Grade 7 - Unalloyed titanium plus 0.12 % to 0.25 % palladium, standard oxygen,1.1.6 Grade 9 - Titanium alloy (3 % aluminum, 2.5 % vanadium),1.1.7 Grade 11 - Unalloyed titanium plus 0.12 % to 0.25 % palladium, low oxygen,1.1.8 Grade 12 - Titanium alloy (0.3 % molybdenum, 0.8 % nickel),1.1.9Grade 13 - Titanium alloy (0.5 % nickel, 0.05 % ruthenium), low oxygen,1.1.10 Grade 14 - Titanium alloy (0.5 % nickel, 0.05 % ruthenium), standard oxygen,1.1.11 Grade 15 - Titanium alloy (0.5 % nickel, 0.05 % ruthenium), medium oxygen,1.1.12 Grade 16 - Unalloyed titanium plus 0.04 % to 0.08 % palladium, standard oxygen,1.1.13 Grade 17 - Unalloyed titanium plus 0.04 % to 0.08 % palladium, low oxygen,1.1.14 Grade 18 - Titanium alloy (3 % aluminum, 2.5 % vanadium plus 0.04 % to 0.08 % palladium),1.1.15 Grade 19 - Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum),1.1.16 Grade 20 - Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum) plus 0.04 % to 0.08 % palladium,1.1.17 Grade 21 - Titanium alloy (15 % molybdenum, 3 % aluminum, 2.7 % niobium, 0.25 % silicon),1.1.18 Grade 23 - Titanium alloy (6 % aluminum, 4 % vanadium, extra low interstitial, ELI),1.1.19 Grade 24 - Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.04 % to 0.08 % palladium,1.1.20 Grade 25 - Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.3 % to 0.8 % nickel and 0.04 % to 0.08 % palladium,1.1.21 Grade 26 - Unalloyed titanium plus 0.08 to 0.14 % ruthenium,1.1.22 Grade 27 - Unalloyed titanium plus 0.08 to 0.14 % ruthenium,1.1.23 Grade 28 - Titanium alloy (3 % aluminum, 2.5 % vanadium plus 0.08-0.14 % ruthenium),1.1.24 Grade 29 - Titanium alloy (6 % aluminum, 4 % vanadium, extra low interstitial, ELI plus 0.08-0.14 % ruthenium),1.1.25 Grade 33 - Titanium alloy (0.4% nickel, 0.015% palladium, 0.025% ruthenium, 0.15% chromium), and1.1.26 Grade 34 - Titanium alloy (0.4% nickel, 0.015% palladium, 0.025% ruthenium, 0.15% chromium).1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are for information only.
|