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HG/T 3105-2009 related PDF English

HG/T 3105-2009 (HG/T3105-2009, HGT 3105-2009, HGT3105-2009) & related versions
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HG/T 3105-2009English105 Add to Cart 0-9 seconds. Auto delivery. Vitreous and porcelain enamels for sheet steel. Production of specimens for testing HG/T 3105-2009 Valid HGT 3105-2009
HG/T 3105-1987EnglishRFQ ASK 3 days (Preparation of test pieces of glass-lined steel) HG/T 3105-1987 Obsolete HGT 3105-1987
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HG/T 3105-2009: PDF in English (HGT 3105-2009)
HG/T 3105-2009
HG
CHEMICAL INDUSTRY STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
ICS 71.120; 25.220.50
G 94
Filing No.: 25854-2009
Replacing HG/T 3105-1987
Vitreous and porcelain enamels for sheet steel - Production
of specimens for testing
ISSUED ON: FEBRUARY 05, 2009
IMPLEMENTED ON: JULY 01, 2009
Issued by: Ministry of Industry and Information Technology of PRC
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative references ... 4
3 Shape and size of test specimens ... 4
4 Preparation of test specimens ... 4
5 Quality requirements of test specimens ... 5
Foreword
This standard replaces HG/T 3105-1987 "Vitreous and porcelain enamels for sheet
steel-Production of specimens for testing".
This standard refers to ISO 2723-1995 "Vitreous and porcelain enamels for sheet steel
- Production of specimens for testing".
Compared with HG/T 3105-1987, the main changes of this standard are as follows:
- ADD the requirements for materials;
- ADD the requirements for the uniformity of vitreous and porcelain enamels;
- ADD the DC spark requirement.
This standard was proposed by China Petroleum and Chemical Industry Association.
This standard shall be under the jurisdiction of the National Standardization Technical
Committee for Glass-lined Equipment.
Drafting organizations of this standard: Jiangyin Guipu Enamel Co., Ltd.
The main drafters of this standard: Yu Xianzhong, Sang Linchun.
This standard replaces the standard previously issued as follows:
- HG/T 3105-1987 (GB/T 7992-1987).
Vitreous and porcelain enamels for sheet steel - Production
of specimens for testing
1 Scope
This standard specifies the preparation methods and requirements for sheet steel
specimens, which are used to determine the physical and chemical properties of vitreous
and porcelain enamels for sheet steel.
This standard applies to the preparation of vitreous and porcelain enamels for sheet steel.
2 Normative references
The provisions in following documents become the provisions of this Standard through
reference in this Standard. For the dated references, the subsequent amendments
(excluding corrections) or revisions do not apply to this Standard; however, parties who
reach an agreement based on this Standard are encouraged to study if the latest versions
of these documents are applicable. For undated references, the latest edition of the
referenced document applies.
HG 2432 Quality standard of glass-lined equipment for industry
3 Shape and size of test specimens
3.1 There are two types of test specimens: square plate test specimens and circular plate
test specimens.
3.2 Size of square plate test specimens is 80 mm × 80 mm; the thickness of the base
sheet steel is (5.5 ± 0.2) mm; the thickness of vitreous and porcelain enamel is (1.1 ±
0.1) mm.
3.3 The size of the circular flat test specimens is Φ(105 ± 2) mm; the thickness of the
base sheet steel is 2 mm; the thickness of the vitreous and porcelain enamel is (0.8 ±
0.11) mm.
4 Preparation of test specimens
4.1 The steel used for the preparation of test specimens shall meet the requirements of
HG 2432. Meanwhile, it is consistent with the sheet steel used for manufacturing
......

BASIC DATA
Standard ID HG/T 3105-2009 (HG/T3105-2009)
Description (Translated English) Vitreous and porcelain enamels for sheet steel. Production of specimens for testing
Sector / Industry Chemical Industry Industry Standard (Recommended)
Classification of Chinese Standard G94
Classification of International Standard 25.220.50; 71.120
Word Count Estimation 4,491
Date of Issue 2009-02-05
Date of Implementation 2009-07-01
Older Standard (superseded by this standard) HG/T 3105-1987
Quoted Standard HG 2432
Drafting Organization Silicon Cape Enamel Co., Ltd. Jiangyin
Administrative Organization National Standardization Technical Committee glass-lined equipment
Regulation (derived from) Engineering [ 2009 ] No. 27
Summary This standard provides for the determination of the physicochemical properties of vitreous enamel steel specimen preparation methods and requirements. This standard applies to glass-lined steel specimen preparation.