Q52 炭素材料 标准查询与下载



共找到 320 条与 炭素材料 相关的标准,共 22

This International Standard describes a method for the determination of trace elements in green and calcined coke with an ash content of not greater than 1 % (m/m) and with individual concentrations not greater than the following: Calcium 0,025 % (m/m) Chromium 0,005 % (m/m) Copper 0,025 % (m/m) Iron 0,030 % (m/m) Lead 0,010 %(m/m) Magnesium 0,010 %(m/m) Manganese 0,001 % (m/m) Nickel 0,050 % (m/m) Silicon 0,100 % (m/m) Vanadium 0,100% (m/m) Zinc 0,004 % (m/m) NOTE—A method for the determination of ash of cokes is given in ISO 8005:1984, Carbonaceous materials used in the production of aluminium —Green and calcined coke —Determination of ash. However, it is essential that the ash produced by that method not be used in the procedure of this International Standard because of the risk of contamination by trace elements.

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of trace elements in green and calcined coke by flame atomic absorption spectroscopy

ICS
71.100.10
CCS
Q52
发布
1997-09-15
实施
1997-09-15

The document specifies a method for the determination of the content of mesophase in solid binding materials at room temperatur.

Testing of carbon materials - Determination of the content of mesophase in binding materials by quantitative image analysis - Binding and impregnating materials

ICS
71.060.10
CCS
Q52
发布
1997-06
实施

Carbon block for ore furnace

ICS
CCS
Q52
发布
1997-02-19
实施
1997-07-01

The method describes the preparation of samples of carbonaceous tamping materials. For the determination of their workability the bulk density is determined.

Testing of carbon materials - Preparation of samples of carbonaceous tamping materials and determination of their bulk density - Solid binders and impregnants

ICS
71.060.10
CCS
Q52
发布
1996-11
实施

This International Standard specifies a method for the determination, by gravimetric analysis, of the volatile matter in green coke used in the production of alu-minium. The method is applicable to green cokes having vol-atile matter contents greater than 1 % (m/m).

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of volatile matter content

ICS
71.100.10
CCS
Q52
发布
1995-09-15
实施
1995-09-15

The method is used for the determination of the particle size distribution by sifting of carbon materials (cokes, anthracites, graphite materials) in the range of 0,063 to about 30 mm.#,,#

Testing of carbon materials; determination of particle size distribution by sieving; solid matters

ICS
71.060.10
CCS
Q52
发布
1994-07
实施

Anode paste for aluminium electrolysis

ICS
29.050
CCS
Q52
发布
1994-01-01
实施
1994-01-01

Anode carbon for aluminium electrolysis

ICS
29.050
CCS
Q52
发布
1994-01-01
实施
1994-01-01

Anode carbon for aluminium electrolysis

ICS
29.050
CCS
Q52
发布
1994-01-01
实施
1994-01-01

Method for the determination of the volatile component of carbonaceous pastes

ICS
CCS
Q52
发布
1993-12-08
实施
1994-01-01

Cathode Paste for Aluminum Electrolysis

ICS
CCS
Q52
发布
1993-03-17
实施
1994-04-01

Roasting method for test sample of carbon paste for aluminum electrolysis

ICS
CCS
Q52
发布
1993-03-17
实施
1994-04-01

Method for determination of resistivity of carbon products for aluminum electrolysis

ICS
CCS
Q52
发布
1993-03-17
实施
1994-04-01

Sampling method of carbon products for aluminum electrolysis

ICS
29.050
CCS
Q52
发布
1993-03-17
实施
1994-04-01

This specification and its supplementary detail specifications cover carbon fibers in the form of tape and sheet impregnated with heat-activated, formable, thermoplastic polysulfone resin. These products have been used typically for fabricating high-strength and high-modulus composite parts, using either hand-layup or a machine for automated-tape-layup, but usage is not limited to such applications.

Carbon Fiber Tape and Sheet Polysulfone Resin Impregnated

ICS
49.025.99
CCS
Q52
发布
1993
实施

This specification covers one type of thermoplastic, polysulfone-resin-impregnated graphite fibers in the form of tape or sheet. These products have been used typically in structural composites requiring high modulus of elasticity in tension up to 120 degrees C (248 degrees F), but usage is not limited to such applications.

Carbon Fiber Tape and Sheet Polysulfone Resin Impregnated C PS 140 (965) Tensile, 27 (186) Modulus, 120 (248)

ICS
49.025.40
CCS
Q52
发布
1993
实施

This specification covers one type of thermoplastic, polysulfone resin-impregnated carbon fibers in the form of tape or sheet. These products have been used typically in structural composites requiring high strength up to 120 degrees C (248 degrees F), but usage is not limited to such applications.

Carbon Fiber Tape and Sheet Polysulfone Resin Impregnated C PS 172 (1170) Tensile, 16 (110) Modulus, 120 (248)

ICS
49.025.40
CCS
Q52
发布
1993
实施

This specification covers one type of carbon fiber in the form of tow. Carbon tow with 550 ksi (3792 MPa) tensile strength and 38 Msi (262 GPa) tensile modulus for use in general purpose structural composites requiring high tensile strength and high modulus of elasticity in tension.

Tow, Carbon Fiber for Structural Composites 550 (3792) Tensile Strength, 38 (262) Tensile Modulus

ICS
49.025.99
CCS
Q52
发布
1992
实施

This specification covers one type of carbon fiber in the form of tow. Carbon tow with 730 ksi (5033 MPa) tensile strength and 41 Msi (283 GPa) tensile modulus for use in general purpose structural composites requiring high tensile strength and high modulus of elasticity in tension.

Tow, Carbon Fiber for Structural Composites 730 (5033) Tensile Strength, 41 (283) Tensile Modulus

ICS
49.025.99
CCS
Q52
发布
1992
实施

This specification and its supplementary detail specifications cover carbon fibers in the form of continuous multifilament tow and yarn. This product has been used typically as reinforcement in composites for structural applications, but usage is not limited to such applications.

Fibers, Carbon, Tow and Yarn for Structural Composites

ICS
49.025.60
CCS
Q52
发布
1992
实施



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