This standard replaces GB/T 6005-1997 "Basic dimensions of mesh holes of wire mesh, perforated plate and electroformed sheet for test sieves". This standard specifies the basic dimensions of mesh holes of wire mesh, perforated plate and electroformed sheet as the screening medium of test sieves. This standard is applicable to wire mesh, perforated plate and electroformed sheet. The main changes of this standard compared with GB/T 6005-1997 are as follows: - Modified scope; - Added normative reference documents; - Added Appendix A "Comparison table of parameters of wire mesh for test sieves"; - Modified terms and definitions. GB/T 6005-2008 Basic dimensions of mesh holes of wire mesh, perforated plate and electroformed sheet for test sieves GB/T6005-2008 Standard download decompression password: www.bzxz.net
This standard specifies the basic dimensions of mesh holes of wire mesh, perforated plate and electroformed sheet as the screening medium of test sieves. This standard applies to wire mesh, perforated plate and electroformed sheet. In this standard, the basic size of mesh openings of wire mesh and electroformed sheet, which is less than or equal to 32μm, adopts the R′10 series as the main size series. In view of the small interval between adjacent basic sizes less than 32μm, the selection of basic sizes of the R′10 series is restricted.
class="f14" style="padding-top:10px; padding-left:12px; padding-bottom:10px;"> This standard is modified to adopt ISO565:1990 "Basic sizes of mesh openings of wire mesh, perforated plate and electroformed sheet for test sieves" (English version).
The main changes of this standard compared with ISO565:1990 are as follows:
--- The scope has been modified;
--- This international standard has been changed to this standard;
--- The comma as a decimal point has been replaced by a decimal point.;
--- The foreword and introduction in the international standard have been deleted;
--- The content description has been changed to the description applicable to the Chinese standard;
--- Appendix A has been deleted;
--- Appendix A Wire Woven Test Sieve Parameter Comparison Table has been added.
This standard replaces GB/T6005-1997 "Basic Dimensions of Test Sieve Wire Woven Mesh, Perforated Plate and Electroformed Thin Plate Screen Mesh".
Compared with GB/T6005-1997, the main changes of this standard are as follows:
--- The scope has been modified;
--- Normative references
have been added; --- Appendix A Metal Wire Braided Test Screen Parameter Comparison Table has been added;
--- Terms and definitions have been modified.
Appendix A of this standard is an informative appendix.
This standard is proposed and managed by the National Technical Committee for Standardization of Screen Screening and Particle Sorting Methods (SAC/TC168).
Drafting units of this standard: China Machinery Productivity Promotion Center, Xinxiang Bashan Precision Filter Material Co., Ltd.
Main drafters of this standard: Yu Fang, Liu Heqing.
The previous versions of the standards replaced by this standard are:
--- GB6005-1985, GB/T6005-1997.
The clauses in the following documents become the clauses of this standard through reference in this standard. For all dated referenced documents, all subsequent amendments (excluding errata) or revisions are not applicable to this standard. However, parties that reach an agreement based on this standard are encouraged to study whether the latest versions of these documents can be used. For all undated referenced documents, the latest versions are applicable to this standard.
GB/T5329 Test sieves and sieving test terms (GB/T5329-2003, ISO2395:1990, MOD)

ICS19.120
National Standard of the People's Republic of China
GB/T6005—2008
Replaces G3/T8005~1997
Test sieves
Metal wire cloth, perforated metal plate and
Electroformed sheet
Basic sizes of sieve holes
Test sieves--Metal wire cloth,perforated metal plate anelectroformed sheet--Nominal sizes of openings(ISO565.1990,MOD)
Published on July 18, 2008
Digital anti-counterfeiting
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China Administration of Standardization of the People's Republic of China
Implemented on February 1, 2009
GB/T 6005-2008
This standard is modified to adopt ISO565:1990 (Basic dimensions of mesh holes of woven wire mesh, perforated plate and electroformed sheet for test sieves) (English version).
Compared with ISO565:1990, the main changes of this standard are as follows: the scope is modified;
"This international standard" is changed to "This standard" and the decimal point "" is replaced by the number "" as the decimal point;
Delete the foreword and introduction of the international standard; Change the content description to the description of applicable Chinese standard;
Delete Appendix A;
Add Appendix A "Comparison table of parameters of woven wire test sieves". This standard replaces GB/T6005-1997 "Basic dimensions of mesh holes of woven wire mesh, perforated plate and electroformed sheet for test sieves". This standard is consistent with GB/T6005-197 Compared with the previous version, the main changes are as follows: - The scope has been modified;
-- Normative reference documents have been added;
Added Appendix ^ "Wire Woven Test Screen Parameter Comparison Table"; - The terminology and definitions have been modified.
Appendix A of this standard is an informative appendix.
This standard is proposed and coordinated by the National Technical Committee for Standardization of Screen Screening and Particle Sorting Methods (SAC/TC168). The drafting units of this standard are: China Machinery Production Center, Xinxiang Bashanchaimi Filter Material Co., Ltd. The main drafters of this standard are: Yu Fang, Liu Heqing. The previous versions of the standards represented by this standard are: GR 6005-: 1985, GB /T 6005 1997. 1 Scope
Basic dimensions of mesh openings of wire mesh, perforated plates and electroformed sheets for test sieves
GB/T 6005—2008
This standard specifies the basic dimensions of mesh openings of wire mesh, perforated plates and other formed sheets used as test sieves for screening metal. This standard is applicable to wire mesh, perforated plates and electroformed sheets. The basic dimensions of mesh openings of wire mesh and electroformed sheets in this standard, which are less than or equal to 32 um, all adopt R'10 series as the main dimension series.
In view of the small interval between adjacent basic dimensions of 32 μr, the R'10 series is not used for the basic dimensions of wire mesh, perforated plates and other formed sheets. The selection of the original size of the series is restricted.
The ratio between adjacent sizes in the series is shown in Table 1. Table 1
Normative referenced documents
Difference percentage
About 40%
About 25 yuan
About 19%
About 12%
The clauses in the following documents become the clauses of this standard through reference in this standard. For all referenced documents with a date, all subsequent amendments (excluding the contents or revisions) are not applicable to this standard. However, the parties who have reached an agreement based on this standard shall study whether the latest versions of these documents can be used. For all referenced documents without a date, the latest versions shall apply to this standard. GB/15329 Test sieves and screening test terms (CB/T5329—2003.ISO2395:1990,MO0D) 3 Terms and definitions
GB/T The terms and definitions specified in 532\ apply to this standard. 4 Marking
The basic size of the test sieve holes is indicated by the center distance of opposite sides or the diameter. For perforated plates and profiled sheets, the type of holes is also indicated: square holes or uniform holes.
4.2 For sieve holes greater than or equal to 1 mm, it is expressed in mm; for sieve holes less than 1 mm, it is expressed in μm6
Basic size of mesh holes
The basic size of mesh holes is shown in Table 2 and Table 3. It is recommended to use the main size series, but if a small gradient of mesh size series is required, one of the two supplementary size series R20 or R40/3 should be selected. It is not allowed to select from both at the same time. 5.1 For wire mesh: from 125mm to 20util. 1
CB/T6005—2008
5.2 to 1 perforated plate:
holes from 125nm to 4mm;
inertial holes from 125m to 1nm.
5.3 For electroformed sheets: square or round holes are from 500um to 5m Table 2
Main dimensions
OE CHINA
Supplementary dimensions
Main dimensions
Supplementary dimensions
The unit is meter
Main dimensions
GB/T 6005—2008
The unit is micron
Supplementary dimensions
GB/T 6005-2008
Appendix A
(Informative Appendix)
Comparison table of metal wire woven test screen parameters See Table A.1 and Table A.2 for the comparison table of metal wire woven test screen parameters. Table.1
Basic dimensions of mesh opening W/mm
Main dimensions
Supplementary dimensions
Wire diameter
Preferred dimensionsbZxz.net
(mesh/25.1 mm)
Weight of mesh per unit area-/
(kg/m2)
Main dimensions
Basic dimensions of mesh opening W/erm
Supplementary dimensions
Table A.1 (continued)
Wire diameter
Preferred dimensions
uFor stainless steel (Ci17%--19%, N8%-10%), material density p=7 950 kg/m. Months
(months/25.4um)
GB/T6005-2008
Net weight per unit area\
(kg/m)
GB/T 6005—2008
Basic mesh size w/um
Zhiman size
Supplementary size
Wire diameter
Preferred size
d or/trm
Number of days/
(days/25. 4 um)
26-1. 583
Net per unit area!
(kg/m2)
Main dimensions
Basic dimensions w/um
Supplementary dimensions
Table A.2 (continued)
Wire diameter
Preferred dimensions
dhron/prm
4 For stainless steel (Cr17%~19%, N8%15%), material density p- 950 kg/m2!
【月/25.1 [11m)
GB/T 6005-2008
Metrics per unit area"
(kg/m)
GB/T 6005-2008
National Standard of the People's Republic of China
Basic dimensions of mesh openings of wire mesh, perforated plate and electroformed sheet for test sieves
GB/T 69052008
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