ASTM C778-21 引用标准 ASTM C1005ASTM C109/C109MASTM C127ASTM C136ASTM C150ASTM C185ASTM C219ASTM C595ASTM C702ASTM E11IEEE/ASTM SI 10 购买 正式版 1.1 本规范涵盖了用于水凝水泥测试的标准砂。 1.2 以 SI 单位表示的数值应被视为标准。 1.3 SI 单位值应通过 SI 单位测量或使用 IEEE/ASTM SI...
ASTM C109/C109M-21 水硬性水泥砂浆抗压强度的标准试验方法(使用2英寸 或[50 mm]立方体试样) Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50 mm] Cube Specimens) 被代替 预览ASTM C109/C109M-21前三页 ...
kgf/mm²(N/mm²) kgf/mm²(N/mm²) % HRB(HV) ºC ASTM TP 304 ≥53 (515) ≥21 (205) ≥35 ≤90 (200) 1040ºC-1150ºC TP 304L ≥50 (485) ≥17 (170) Water Quenching TP 316 ≥53 (515) ≥21 (205) TP 316l ≥50 (485) ≥17 (170) JIS SU...
kgf/mm²(N/mm²)kgf/mm²(N/mm²)%HRB(HV)ºC ASTMTP 304≥53 (515)≥21 (205)≥35≤90 (200)1040ºC-1150ºC Water Quenching TP 304L≥50 (485)≥17 (170) TP 316≥53 (515)≥21 (205) TP 316L≥50 (485)≥17 (170) ...
应符合ASTM C778的要求。试验用标准砂为渥太华硅砂,颗粒级配见表2。 1.4 试验准备 干材料、模具应提前24 h入试验室,保证搅拌时温度与试验室一致。试模内面应涂一层薄薄的脱模剂,每个半模对接处涂轻润滑脂密封。在模具放到底板后,用干布除去模表面多余的润滑油,并在底板上施以密封剂。 2.1 配料 以质量计1份...
EN1.4301(500-700)≥20 (195)≥401000ºC-1100ºC Water Quenching 1.4307(470-670)≥18 (180) 1.4401(510-710)≥21 (205)1020ºC-1120ºC Water Quenching 1.4404(490-690)≥19 (195) Stainless Steel Heat Exchanger Tube StandardOD(mm)WT(mm)Length(meters)Grade ...
Standard ASTM A312,A213,A269,A778,GB/T 12771,GB/T 14975,GB/T14976,ASTM A279,JIS G3459,DIN 17458, ASTM A333 Shape round; square; hexagonal; U channel; C channel,or other shape as your drawing Application Industrial,Chemical,Oil,Building Further Processing Bending/Cutting/...
EN1.4301(500-700)≥20 (195)≥401000ºC-1100ºC Water Quenching 1.4307(470-670)≥18 (180) 1.4401(510-710)≥21 (205)1020ºC-1120ºC Water Quenching 1.4404(490-690)≥19 (195) Stainless Steel Heat Exchanger Tube Tolerances StandardOD(mm)WT(mm...
ASTM TP 304 ≥53 (515) ≥21 (205) ≥35 ≤90 (200) 1040ºC-1150ºC Water Quenching TP 304L ≥50 (485) ≥17 (170) TP 316 ≥53 (515) ≥21 (205) TP 316L ≥50 (485) ≥17 (170) JIS SUS 304 ≥53...
EN 1.4301 (500-700) ≥20 (195) ≥40 1000ºC-1100ºC 1.4307 (470-670) ≥18 (180) Water Quenching 1.4401 (510-710) ≥21 (205) 1020ºC-1120ºC 1.4404 (490-690) ≥19 (195) Water Quenching Steel GradeTensile Strength, N/mm2 (min)Yield...