内容提示: Designation: C209 − 12Standard Test Methods forCellulosic Fiber Insulating Board 1This standard is issued under the fixed designation C209; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. ...
18、 IEEE Std C37.238a-2023 (Amendment to IEEE Std C37.238-2017) C37.238a-2023 - IEEE Standard Profile for Use of IEEE 1588 Precision Time Protocol in Power System Applications Amendment 1 Adding a Type-Length-Value (TLV) to Indicate the Latest International Earth Rotation Service (IERS)-Sp...
ASTM E100-14 ASTM液体比重计的标准规格 ASTM STP 545-1973 材料外观感官评价 (ASTM STP 545) ASTM D6416/D6416M adjunct ASTM D6416/D6416M adjunct ASTM DS39a-1965 (STP 168) ASTM粘度指数计算 ASTM STP 617-1977 ASTM 特别技术出版物 617 ASTM HAZ94-94 ASTM 有害物质标准溢油响应 ASTM C704-C ...
ASTM E136 - 12 Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750°C - See all versionsASTM E139 - 11 Standard Test Methods for Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials - See all versionsASTM E140 - 12b Standard Hardness ...
563、ASTM G208-12(2024) Standard Practice for Evaluating and Qualifying Oilfield and Refinery Corrosion Inhibitors Using Jet Impingement Apparatus 564、ASTM C1294-20(2024) Standard Test Method for Compatibility of Insulating Glass Edge Sealants with Liquid-Applied Glazing Materials 565、ASTM IEC ASTM ...
ANSI C78.1420-2001 电灯.缩微胶片投影灯.GX5.3基座的2英寸(50mm)内二色性涂层反射边绝的标准卤钨灯 Electric Lamps - Microfilm Projection Lamps-Two-inch (51mm) Dichroic Coated IntegRAL Reflector, Rim Reference, Tungsten Halogen Lamps with GX5.3 Bases ANSI C78.1434-2001 带GX7.9基座的冷凝二色性涂层...
Designation Depthin Widthin Thickness Webin Thickness Flangein Sectional Areain**2 Weightlb/ft Moment of Inertia - Ixin**4 Moment of Inertia - Iyin**4 Section of Modulus - Sxin**3 Section of Modulus - Syin**3 insert! W 44 x 335 44.02 15.95 1.02 1.77 98.3 335 insert! W 44 x ...
ANSI C78.1420-2001 电灯.缩微胶片投影灯.GX5.3基座的2英寸(50mm)内二色性涂层反射边绝的标准卤钨灯 Electric Lamps - Microfilm Projection Lamps-Two-inch (51mm) Dichroic Coated Integral Reflector, Rim Reference, Tungsten Halogen Lamps with GX5.3 Bases ANSI C78.1434-2001 带GX7.9基座的冷凝二色性涂层...
10CrMo9-10,14MoV63, X20CrMoV12,25CrMo4, 13CrMo4-4,10CrMo9-10, 12CrMo9-10,12CrMo12-10, 12CrMo19-5,X12CrMo9-1, 20CrMoV13-5, X20CrMoV12-1, etc ASTM ASTM A209/A209M (T1,T1A,T1B), ASTM A213 (T2,T5,T5b,T5c,T9,T11,T12,...
ANSI C78.1420 电灯.缩微胶片投影灯.GX5.3基座的2英寸(50mm)内二色性涂层反射边绝的标准卤钨灯 Electric Lamps - Microfilm Projection Lamps-Two-inch (51mm) Dichroic Coated Integral Reflector, Rim Reference, Tungsten Halogen Lamps with GX5.3 Bases ANSI C78.1434 带GX7.9基座的冷凝二色性涂层整体反光侧...