Q50 炭素材料综合 标准查询与下载



共找到 196 条与 炭素材料综合 相关的标准,共 14

This notice should be filed in front of MIL-F-O051095F(EA),dated 8 August 1983, with Amendment 1,dated 13August 1986,

FILTER MATERIAL, GAS-AEROSOL, C18R1

ICS
91.100
CCS
Q50
发布
1995-09-28
实施

This description covers a silicone rubber packing, Class IA, Grade 40.

RUBBER, SILICONE; PACKING MATERIAL, SHAPE 11 [Superseded: DLA ZZ-R-765/11 CANC NOTICE 2, DLA ZZ-R-765/11 VALID NOTICE 1, DLA ZZ-R-765/11]

ICS
91.100
CCS
Q50
发布
1995-09-11
实施

This description covers a silicone rubber packing, Class 2A, Grade 70.

RUBBER, SILICONE; PACKING MATERIAL, SHAPE 12 [Superseded: DLA ZZ-R-765/12 CANC NOTICE 2, DLA ZZ-R-765/12 VALID NOTICE 1, DLA ZZ-R-765/12]

ICS
91.100
CCS
Q50
发布
1995-09-11
实施

この規格は,炭素繊維織物の試験方法について規定する。

Testing methods for carbon fibre woven fabrics

ICS
59.100.20;81.060.20
CCS
Q50
发布
1995-04-01
实施

There are existing lime-based flue gas desulfurization units in operation that require a method to measure the oxides available for sulfur dioxide absorption. Dissolved magnesium oxide varies among limes depending on the limestone sources and calcination conditions.1.1 This test method covers analysis of magnesian, dolomitic and high-calcium limes for total neutralizing capability and dissolved major oxides. Dissolved calcium and magnesium are the major species that neutralize acid under the conditions of the test. 1.2 The test conditions are chosen to measure the acid-neutralizing capacity of both calcium hydroxide and magnesium hydroxide contained in slaked lime. By controlling the neutralization pH at 6, magnesium hydroxide and magnesium oxide are titrated in addition to calcium hydroxide fraction. 1.3 This test method also determines the fraction of Mg ions present in the lime that will dissolve under lime flue gas desulfurization (FGD) conditions. Because the Mg++ ion alters FGD performance, it is important to know its concentration. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Total Neutralizing Capability and Dissolved Calcium and Magnesium Oxide in Lime for Flue Gas Desulfurization (FGD)

ICS
75.180.20 (Processing equipment)
CCS
Q50
发布
1995
实施

本标准规定了碳纤维复合材料层合板边缘分层拉伸试验的试样、试验标准环境条件及度样状态调节、试验设备、试验频、试验结果以及试验报告。   本标准适用于测定韧性树脂基碳纤维复合材料〔±30°/±30°/90°/90°〕s层合板的边缘分层层间断裂韧度Gc。

Method for tensile test of edge delamination on laminated sheet of carbon fiber composite materials

ICS
59.100.01
CCS
Q50
发布
1994-10-31
实施
1995-01-01

The method described in the document is used for the preparation of analysis sampling for the determination of the chemical composition of carbon materials.

Testing of carbon materials - Determination of chemical composition - Part 1: Sample preparation, solid materials, solid binders and impregnants

ICS
71.060.10
CCS
Q50
发布
1994-08
实施

Powder method for spectroscopic determination of silicon and iron in high-purity graphite products

ICS
CCS
Q50
发布
1994-01-01
实施
1994-01-01

Determination of silicon in graphite products of high purity by silicon-molybdenum blue potometric method

ICS
59.100
CCS
Q50
发布
1994-01-01
实施
1994-01-01

Spectrophotometric determination method of total rare earth element content in high-purity graphite materials

ICS
CCS
Q50
发布
1994-01-01
实施
1994-01-01

Curcumin-oxalic acid colorimetric method for the determination of the boron content of high purity graphite products

ICS
59.100
CCS
Q50
发布
1994-01-01
实施
1994-01-01

Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method

ICS
CCS
Q50
发布
1994-01-01
实施
1994-01-01

Spectrophotometric determination of chlorine content in high-purity graphite materials

ICS
CCS
Q50
发布
1994-01-01
实施
1994-01-01

The laser pulse method is used for the determination of the thermal diffusity in cm/s at high temperatures of carbon and graphite materials (solid matters).

Testing of carbon materials; determination of thermal diffusity at high temperatures by the laser pulse method; solid materials

ICS
71.060.10
CCS
Q50
发布
1994-01
实施

  本标准规定了煤沥青固定碳的测定方法。   本标准适用于高温煤焦油经加工所得的煤沥青固定碳的测定。

Method for determination of fixed carbon in coal tar pitch

ICS
CCS
Q50
发布
1993-08-21
实施
1993-10-01

The vacuum-decay method with air as experimental gas is used for the determination of the coefficient of permeability in cm/s of carbon and graphite materials (solid matters).

Testing of carbon materials; determination of the coefficient of permeability by means of the vacuum-decay method with air as experimental gas; solid matters

ICS
5603
CCS
Q50
发布
1993-08
实施

本标准规定了用气体容量法测定碳化物总碳含量的方法。 本标准测定碳化物总碳含量范围为5.0%~21.0%。

Determination of total carbon content in carbide Gas volumetric method

ICS
59.100.20
CCS
Q50
发布
1993-05-07
实施
1994-01-01

Specified are the sampling and the sample preparation of carbon and graphite materials.

Testing of carbon materials; sampling and sample preparation; solid materials, solid binders and impregnants

ICS
71.060.10
CCS
Q50
发布
1992-10
实施

This amendment fom a part of MIL-T-44243A, dated 23 November 1990, and is approved for use by all Departments and Agencies of the Department of Defense.

TENT SECTIONS, TENT, EXTENDABLE, MODULAR, PERSONNEL (TEMPER)

ICS
91.100
CCS
Q50
发布
1992-02-24
实施

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Cold ramming pastes. Determination of ash of baked rammed paste

ICS
CCS
Q50
发布
1991-09-30
实施



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