Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 73948 kết quả.
Searching result
40381 |
ASTM E 406Standard Practice for Using Controlled Atmospheres in Spectrochemical Analysis Standard Practice for Using Controlled Atmospheres in Spectrochemical Analysis |
40382 |
ASTM E 407Standard Practice for Microetching Metals and Alloys Standard Practice for Microetching Metals and Alloys |
40383 |
ASTM E 408Standard Test Methods for Total Normal Emittance of Surfaces Using Inspection-Meter Techniques Standard Test Methods for Total Normal Emittance of Surfaces Using Inspection-Meter Techniques |
40384 |
ASTM E 410aStandard Test Method for Moisture and Residue in Liquid Chlorine Standard Test Method for Moisture and Residue in Liquid Chlorine |
40385 |
ASTM E 411aStandard Test Method for Trace Quantities of Carbonyl Compounds with 2,4-Dinitrophenylhydrazine Standard Test Method for Trace Quantities of Carbonyl Compounds with 2,4-Dinitrophenylhydrazine |
40386 |
|
40387 |
ASTM E 415Standard Test Method for Analysis of Carbon and Low-Alloy Steel by Spark Atomic Emission Spectrometry Standard Test Method for Analysis of Carbon and Low-Alloy Steel by Spark Atomic Emission Spectrometry |
40388 |
ASTM E 422Standard Test Method for Measuring Heat Flux Using a Water-Cooled Calorimeter Standard Test Method for Measuring Heat Flux Using a Water-Cooled Calorimeter |
40389 |
ASTM E 423Standard Test Method for Normal Spectral Emittance at Elevated Temperatures of Nonconducting Specimens Standard Test Method for Normal Spectral Emittance at Elevated Temperatures of Nonconducting Specimens |
40390 |
ASTM E 424Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials |
40391 |
ASTM E 426Standard Practice for Electromagnetic (Eddy Current) Examination of Seamless and Welded Tubular Products, Titanium, Austenitic Stainless Steel and Similar Alloys Standard Practice for Electromagnetic (Eddy Current) Examination of Seamless and Welded Tubular Products, Titanium, Austenitic Stainless Steel and Similar Alloys |
40392 |
ASTM E 428Standard Practice for Fabrication and Control of Metal, Other than Aluminum, Reference Blocks Used in Ultrasonic Testing Standard Practice for Fabrication and Control of Metal, Other than Aluminum, Reference Blocks Used in Ultrasonic Testing |
40393 |
ASTM E 430Standard Test Methods for Measurement of Gloss of High-Gloss Surfaces by Abridged Goniophotometry Standard Test Methods for Measurement of Gloss of High-Gloss Surfaces by Abridged Goniophotometry |
40394 |
ASTM E 431Standard Guide to Interpretation of Radiographs of Semiconductors and Related Devices Standard Guide to Interpretation of Radiographs of Semiconductors and Related Devices |
40395 |
ASTM E 432Standard Guide for Selection of a Leak Testing Method Standard Guide for Selection of a Leak Testing Method |
40396 |
ASTM E 433Standard Reference Photographs for Liquid Penetrant Inspection Standard Reference Photographs for Liquid Penetrant Inspection |
40397 |
ASTM E 434Standard Test Method for Calorimetric Determination of Hemispherical Emittance and the Ratio of Solar Absorptance to Hemispherical Emittance Using Solar Simulation Standard Test Method for Calorimetric Determination of Hemispherical Emittance and the Ratio of Solar Absorptance to Hemispherical Emittance Using Solar Simulation |
40398 |
ASTM E 436Standard Test Method for Drop-Weight Tear Tests of Ferritic Steels Standard Test Method for Drop-Weight Tear Tests of Ferritic Steels |
40399 |
ASTM E 438Standard Specification for Glasses in Laboratory Apparatus Standard Specification for Glasses in Laboratory Apparatus |
40400 |
ASTM E 439Standard Test Methods for Chemical Analysis of Beryllium Standard Test Methods for Chemical Analysis of Beryllium |