ASTM D779-16(2022) 引用标准 ASTM D585 ASTM D685 ASTM E122 ASTM E631 购买 正式版 1.1 本测试方法涵盖使用干指示剂法测定水蒸气穿过与液态水接触的片状膜所需的时间。 1.2 该方法已用于评估建筑施工中使用的防水屏障、柔性防水板和其他材料,以测量它们对水蒸气透过的抵抗力。 1.3 以英寸-磅为单位的数...
262、ASTM D3410 D3410M-16(2024) Standard Test Method for Compressive Properties of Polymer Matrix Composite Materials with Unsupported Gage Section by Shear Loading 263、ASTM E920-97(2024) Standard Specification for Commercially Packaged Laboratory Apparatus 264、ASTM D3514 D3514M-16(2024) Standard ...
ASTM E527-16的被谁引用信息,1.1 这种做法(注 1)涵盖了具有“商业地位”的金属和合金的统一编号系统(UNS)。 (见注释 2),并涵盖分配此类号码的程序。第 2 节描述了字母数字名称或“数字”系统。为每个金属和合金系列建立。第 3 节概述了为管理该系统而建立的组织。第
Many heavy metals will react1 This test method is under the jurisdiction of ASTM Committee D16 onAromatic Hydrocarbons and Related Chemicals and is the direct responsibility ofSubcommittee D16.15 on Industrial and Specialty General Standards.Current edition approved April 1, 2016. Published May 2016....
150LBNPS1/2”3/4”1”1-1/4”1-1/2”2”2-1/2”3”3-1/2”4”5”6”8”10”12”14”16”18”20”24”26”28”30”32”34”36”38”40”42”44”46”48”d 1319253238496274100 D2 34.942.950.863.57392.1104.8127139.7157.2185.7215.9269.9323.8381412.8469.9533.4584.2692....
NPS d 1/2” 13 3/4” 19 1” 25 1-1/4” 32 1-1/2” 38 2” 49 2-1/2” 62 3” 74 3-1/2” 4” 100 5” 6” 150 8” 201 10” 252 12” 303 14” 334 16” 385 18” 436 20” 487 24” 589 26” 633 28” 684 30” 735 32” 779 34” 830 36” 874 38” 925 ...
NPSdD2D1DCFn-d1NPSdDD1PKEFCRn-d1 1/2”1334.960.3909.624-16∅1"25.00110.0079.4047.6363.56.358.7412.700.84-16∅ 3/4”1942.969.910011.224-16∅1-1/4"32.00115.0088.9057.1573.06.358.7414.300.84-16∅ 1”2550.879.411012.724-16∅1-1/2"38.00125.0098.4065.0782.56.358.7415.900.84-16∅ ...
316 Stainless Steel Pipeis the second-most common stainless steel next to304. SS DIN 1.4401 / 1.4436 Rectangular Welded Pipes, ASTM A312 TP316 Pipe, 316 Rectangular tubing, 316 Tubing generally contains 16% chromium and 10% nickel, with the addition of molybdenum normally ranging from 2-3%....