QB/T 2466-1999 Tinned (chrome) thin steel plate round full-open easy-open lid
Some standard content:
Classification number A82
File number 5918-1999
Light Industry Standard of the People's Republic of China
QB/T 2466-99
Tin (chrome) thin steel plate round
Fully open easy pull lid
Published on December 14, 1999
State Bureau of Light Industry
Implementation on May 1, 2000
PB/T2456-99
The size and technical meaning of this standard are based on the manufacturing and use requirements of tin-plated thin steel plate round open easy pull lid of our department, and are formulated in accordance with the requirements of similar products abroad: This standard is formulated by the National Light Industry Bureau Industry Management Notice. It is under the jurisdiction of the National Food Fermentation Standardization Center, and this standard is produced by Zhejiang Changhong, and drafted by Xiyou Company and the Food Fermentation Industry Research Institute. Shenzhen Ten Major Super Festival: Technology, Economics, Zhou Pai, Single Text Continent tkrkea
1 National
People's Republic of China Light Industry Industry Standard
Tin (chromium) thin steel plate round
Fully open easy-to-pull lid
QB/T2466--99
This standard specifies the technical requirements, test methods, inspection planning and marking, packaging, transportation and storage of tin (chromium) thin steel plate round full-open easy-to-pull lids.
This standard applies to the control, use, circulation and supervision inspection of ten sugar-exhausted (chrome) thin steel right round full-open easy-to-pull lids. 2 Referenced standards
The following standards contain all the provisions, which are quoted in this standard as the provisions of this standard. This standard is published All the standards are valid at the time. The standard department will be revised, so that the parties involved in the standard management will discuss the possibility of using the following standards to set new plate technology.
G2520-38 Three-color tin sea steel silver belt GB2828-87 reverse batch inspection one-time sampling piece production and oil sample table (later used for continuous batch shuttle) C3526-83 low-break cold car silver
GB4805-1994 Food head internal epoxy coating health industry standard G4805. 」 - 1994 Food stabilized rubber products health standard GB/F142511993 Plated pot steel plate mesh auxiliary container technical conditions QB/T3773-99 epoxy phenolic type coated storage (or marked) thin steel plate technical conditions 3 definitions, symbols
3. 1 Definition
This standard adopts the following definitions.
3.1.1 Silver (promise) low plate full open easy cover Fularertureeatyopenendoftinplatc (orEccs) in the flow of the full solid have a complete depth of retreat, and the period of accurate control ring, the store can be completely opened along the agent epidemic steel (Weng) sugar Zhao board concept lubrication cover: its partial machine name see Figure 1: 3.1.2 Internal film element Eanelate
Internal film technology completely hit the product cover basic inquiry defects (micropores): expressed in current value. 3.2 Symbols
Rigid shape full type Enla cover box number see Figure 2. State Light Industry Bureau 1999-12-14 batch tour 2000-05-01 implementation
4 according to the technical requirements
1.1 Raw material
Q8/T 2466—99
Figure: Net-shaped full-open product cultivation cover strong purple
D one side diameter: one piece of constant head detection, jin model ratio room: one out of the depth 6 phase side opening: one moment of the whole diameter
Figure 2 Measurement of the full external attenuation of the pull benefit uniform part of the symbol recommended to use the information on the raw and auxiliary materials
4.11 Plated sawn plate
Should be derived from GB2520
Grade product regulations.
4.1.2 Coated (fall) thin steel tert
Should be signed in accordance with QB3T3 specifications,
THKAoNr Ka-
4.1.3 Pull ring material
4.1.3.1 Tiqi Jinlin
UB/T 2486-99
The aluminum alloy belt with the same strength, extension rate and compression should be tested and coated with porcelain. 4.1.3.2 Silver belt
should meet the requirements of 683526 and be double-sided coated or treated. 4.1.4 Sealant
4.［.4.1 The Weilan index should meet the requirements of GR4RG.1. 4.1.4.2 The powder of the packaged product should be selected, and the sealing type with non-irritating performance should be selected. 4.1.5 Coating
Hot plate coating or repair coating should comply with the provisions of GB1805: or other coatings approved by the National Health Administration Department of the People's Republic of China
4.2 The outer layer of the coating must be intact, without obvious sensitization, deformation, smooth, brown and printed characters, and no inconsistency in color. 4.2. 2
Sealed grooves, continuous, without breaks, tails, and obvious air quality: 4.2. 33
The distribution of the sealant film is shown in Figure 3.
30%~40%
A cutting: one-point drawing ten-point drawing one-point drawing two-point drawing; 1-point drawing" sealant is the distribution of the product
4.2.5 The surface of the pull ring is smooth, the elastic position is accurate, and the riveting material marks are not left. 4.3 The size of the pull ring should comply with the provisions of Table 1. 4.4 The technical parameters of the pull ring should comply with the provisions of Table 2. 4.5 Coating performance
4.5.1 Functionality
After the 5.9 test, the inner coating does not turn white, separate, or fall off; the coating does not lose gloss, does not feel strong, does not fall off, and does not show color. The coating does not turn white or cake corrosion when the scratch is repaired. 4.5.2 Drinkability
After testing according to 5.10, the inner strands do not flow white, separate, fall off or have obvious cracks. 4.5.3 Cutting impact
After testing according to 5.11: the inner and outer coatings are light and soundless. 4.6 Performance of sealing glue
QB/T 2466
4.214 Good water resistance of the film, after the test of 5.32.1, the sealing film is not sticky, elastic, and has good water solubility when it comes out with the cover.
4.5.2 Has good red oil resistance, after the test of 5.3.2.2, the sealant is not sticky, does not dissolve, and has good resistance to the cover surface. After the test of 5.3.2.3, the sealing film element is obviously swollen, and has good resistance to the cover surface. 4.6.3
Edge outer diameter
2.75±0.1
High line diameter 45.7℃
Energy edge height:
Head depth H
Head depth
About
50.m"
414± :0
:33++5 (x
202 yuan
T2.52±0.15
74.75±0.15
：79.14±0.15
1.98 ±3.12
24~-2B
Note: 1) "sD.um number" refers to the stacking size s0.mm: the individual effect of the home pull benefit, 2
pressure and degree P2
when the rubber film
high break,
room opening·N
inner depth award is, m
external results: gm
inner nutrient
almost average
maximum value
209 yuan
2n--40
20·~401
41--85
, constantly
can withdraw hands, in the heart, at the start of pulling It shows that the sealing cavity membrane benefit is not enough to use the rubber tapping material of 1.3k of ten liang volume to get: the filtration efficiency is not equal to 1.3kg, and the dry bulb amount should be replaced.
5 Test method
5.1 Appearance
Inspect the surface with eyesight in a bright place. 5.21 Size
Measure with a special or general instrument with a precision of 0.mm. nkNkka
5.3 Sealant film
5.3.1 Sealing rate
E/T2466-99
The total salt content is 0.0001%. The sample is weighed and the density of the dry film is 2. The modulus of the sealant is
5.3.2 Sealing error According to the characteristics of the product to be installed, one of the following test methods is selected 5.3.2.1 Water resistance
Place the cover in 100℃ water for 20min, and observe the sealant film for 1 time. 5.3.2.2 Water resistance
Place the sample cover in 120T30℃ water bath for 20min, and observe the sealant dry film condition. 5.3.2.3 Solvent resistance
Place the sample cover in a sealed container with the solvent packaged, and place it in a large and medium-sized container, and observe the sealant film condition. 5.4 Pressure resistance
Use a graduated pressure resistance tester to increase the pressure slowly, and take the indicated value when the sample falls and deforms. 5.5 Breaking force, full opening force test: full opening force test, read the indication signal when the breaking force is fully opened. 5.6 Opening accuracy
Open the pull-open cover in the correct way by hand.
5.7 Coating thickness
Measure with an electronic thickness gauge with an accuracy of 0.52 μm or the method specified in (33/T3773). 5.8. Membrane integrity
Use a transmembrane integrity tester with a thickness not greater than 0.5 μm, and use 3% (mV) sulfur limiting fluid at 6.3 V to obtain the flow rate value at 4 s. 5.9 Coating properties
The coating is not immersed in water, 100% hygroscopic, and then inspectedbzxZ.net
5.10 Corrosion
According to the characteristics and separation requirements of the contents, place the sample in a sealed container with the test fluid listed in 3 according to the relevant test conditions. After the test, visually inspect the integrity of the coating
at normal pressure The content of the three-killing acid is 2% (mV) citric acid! 1% (VV) sensitization liquid, adjust the sensitization rate with 0.0% (mV) citric acid and 2% (mV) citric acid solution. Test strips at 121℃. Put the sample in 5% (mV) sulfuric acid solution and filter it. Observe the condition of the chicken. 6 Inspection rules 6.1 Factory inspection 6.1.1 Before the product is shipped, it must be inspected by the inspection department of the manufacturer and a certificate of conformity must be issued: 6. 1.2 Inspection of the hanging cover: appearance, size, stopping temperature, sealant film quality and distribution, opening force, full opening force, opening durability, internal coating quality, coating curing, and resistance to wear. 6.2 Type inspection: 6.2.1 The mandatory inspection shall be carried out every six months. It shall also be carried out in special circumstances. a) Change of main raw and auxiliary materials or adjustment of related chain technology: b) When the product is discontinued for a long time and replaced:
) When the inspection results are significantly different from the last type inspection: d) The national quality supervision and inspection department shall propose to conduct type inspection for the relevant department, 2. 2 Type or inspection items: 1
All items of this standard are required,
The output of a batch of goods delivered at one time is a batch of goods: one batch of goods, after negotiation between the supply and demand parties, can be divided into groups, and the goods should be evenly distributed. 6.4 Oil sample
6.4.1 Appearance inspection cap
According to GF2828, S4 inspection water is authorized, 1 routine inspection disk sampling storage, in each group of gold sample: excerpt number and amount of classification rules see friend 4, table 5. Table 4| |tt||Color quantity is available
35091-50G36
500901
! Selection quantity
Unqualified classification
Class A is unqualified
Ten thousand flames are not available
Guild classification
Class will not be
Class B is unqualified
A beauty will not be qualified
Class B is unqualified
A will not be produced
Class B is not suitable
Individual quality level|| tt||Gradually empty
Judgment of suspected
% sparse, edge tightness, end of the sealant, new glue, film peeling, industrial control Ke
Will lead to wrinkles, seals, night, tailing. There is a clear gas pool, loose garbage ring, and obvious pollution inside. 6.4.2 Other items to avoid holding fences
In this 6.1.2, except for the appearance of the easy-to-pull inspection items, all technical GE2828, according to 1 inspection water, stop regular inspection once sampling force plan, qualified quality level is 1.5, each group of goods 8 samples were randomly selected. 6.5 Determination of purchase
6.5.1 The complete list of external control judgment is shown in Table 4. 6.5.2 Standard test list of other items
In 6.1.3, the judgment array of the 4 items other than the local inspection is Au=0, Re: 6.5.3 Inspection/delivery judgment rules
6.5.3.1 All factory inspection items will meet the requirements of this standard and are qualified products. nKNKka
QB/T2466--90
6. E.3.2 If there is one item that does not meet the standard during the factory inspection, the product can be re-tested with double sampling. If it still does not meet this standard after re-testing, it is considered as a substandard product:
6.5.4 Rules for type inspection
6.5.4.1 If all the items of type inspection meet this standard, it is considered as qualified for type inspection. 6.5.42 If there are some items that do not meet this standard after the factory inspection, it can be re-tested. If there are some items that do not meet this standard after the factory inspection, it is considered as substandard for type inspection.
6. If there are special requirements for product specifications, performance and acceptance, they must be determined and included in the contract: marking, packaging, transportation, storage
The product packaging is accompanied by a product inspection certificate, which should indicate the manufacturer, product name, production standard number, inspection, production date, number, etc.
7.2 Packaging
7.2.1 Packaging materials should be clean and dry, without foreign matter contamination. 7.2.2 Products should be packed in neutral velvet bags, and then packed in boxes or pallets. 7.3 Transportation
The products should be stored in clean and dry containers, and should be kept away from rain, rain, and damage. 7.2 Storage
7.4.1 Products should be stored in a well-ventilated, dry, and clean warehouse, avoiding direct sunlight. 7.4.2 The product shelf life is two years under proper storage conditions.1
All items of this standard are required to be delivered at one time. The output of a batch of goods is a batch of goods. After negotiation between the supply and demand parties, it can be divided into groups and the goods should be evenly distributed. 6.4 Oil sample
6.4.1 Appearance inspection cap
According to GF2828, S4 inspection water is authorized. 1 routine inspection disk sampling storage, in each group of gold samples: extract the number of continuous and the amount of classification rules see friend 4, table 5. Table 4
Color quantity company
35091-50G36
500901
! The quality level of the product will be gradually improved, and the judgment will be doubtful and let
% sparse, the edge is strictly affected, the sealing glue is new, the film falls off, the industrial control environment Ke
will lead to wrinkle, seal cross pile, tailing. There is an open gas pool, the garbage ring is loose, and there is obvious pollution in the interior. 6.4.2 Other inspection items are avoided. In this 6.1.2, except for the appearance of the product, all inspection items are based on GE2828, and the inspection water level is 1.5. The qualified level is 1.5, and 8 samples are randomly selected from each product group. 6.5 Determination of purchase. 6.5.1 See Table 4 for the complete judgment of external control. 6.5.2 Other items are checked in 6.1.3. Except for the local inspection, the judgment array of the 4 items is Au=0, Re: 6.5.3 Inspection/delivery judgment rules. 6.5.3.1 The factory inspection items are in accordance with this standard, and they are qualified products. nKNKka
QB/T2466--90
6. E.3.2 If there is one item that does not meet the customer standard during the factory inspection, the product can be retested with double sample reduction. If it still does not meet this standard after retest, it is considered as a substandard product:
6.5.4 Rules for type inspection
6.5.4.1 If all the items of type inspection meet this standard, it is considered as qualified for type inspection. 6.5.42 If there are some items that do not meet this standard after the factory inspection, it can be retested. If there are some items that do not meet this standard after the domestic inspection, it is considered as unqualified for type inspection.
6. If there are any special requirements for product specifications, performance and acceptance, they shall be determined and included in the contract: Marking, packaging, transportation, storage
The product packaging shall be accompanied by a product inspection certificate, which shall indicate the manufacturer, product name, post-harvest standard number, inspection, production date, number, etc.
7.2 Packaging
|.2.1 The packaging materials shall be clean and dry, and shall not be contaminated by foreign substances.
7.2.2 The product shall be packed in a neutral velvet bag, and then packed in a box or a support.
The product shall be transported in a clean and dry container, and shall be kept away from rain, delay, damage and damage.
7.4.1 The product shall be stored in a well-ventilated, dry, and clean warehouse to avoid direct sunlight. 7.4.2 The product shelf life is two years.1
All items of this standard are required to be delivered at one time. The output of a batch of goods is a batch of goods. After negotiation between the supply and demand parties, it can be divided into groups and the goods should be evenly distributed. 6.4 Oil sample
6.4.1 Appearance inspection cap
According to GF2828, S4 inspection water is authorized. 1 routine inspection disk sampling storage, in each group of gold samples: extract the number of continuous and the amount of classification rules see friend 4, table 5. Table 4
Color quantity company
35091-50G36
500901
! The quality level of the product will be gradually improved, and the judgment will be doubtful and let
% sparse, the edge is strictly affected, the sealing glue is new, the film falls off, the industrial control environment Ke
will lead to wrinkle, seal cross pile, tailing. There is an open gas pool, the garbage ring is loose, and there is obvious pollution in the interior. 6.4.2 Other inspection items are avoided. In this 6.1.2, except for the appearance of the product, all inspection items are based on GE2828, and the inspection water level is 1.5. The qualified level is 1.5, and 8 samples are randomly selected from each product group. 6.5 Determination of purchase. 6.5.1 See Table 4 for the complete judgment of external control. 6.5.2 Other items are checked in 6.1.3. Except for the local inspection, the judgment array of the 4 items is Au=0, Re: 6.5.3 Inspection/delivery judgment rules. 6.5.3.1 The factory inspection items are in accordance with this standard, and they are qualified products. nKNKka
QB/T2466--90
6. E.3.2 If there is one item that does not meet the customer standard during the factory inspection, the product can be retested with double sample reduction. If it still does not meet this standard after retest, it is considered as a substandard product:
6.5.4 Rules for type inspection
6.5.4.1 If all the items of type inspection meet this standard, it is considered as qualified for type inspection. 6.5.42 If there are some items that do not meet this standard after the factory inspection, it can be retested. If there are some items that do not meet this standard after the domestic inspection, it is considered as unqualified for type inspection.
6. If there are any special requirements for product specifications, performance and acceptance, they shall be determined and included in the contract: Marking, packaging, transportation, storage
The product packaging shall be accompanied by a product inspection certificate, which shall indicate the manufacturer, product name, post-harvest standard number, inspection, production date, number, etc.
7.2 Packaging
|.2.1 The packaging materials shall be clean and dry, and shall not be contaminated by foreign substances.
7.2.2 The product shall be packed in a neutral velvet bag, and then packed in a box or a support.
The product shall be transported in a clean and dry container, and shall be kept away from rain, delay, damage and damage.
7.4.1 The product shall be stored in a well-ventilated, dry, and clean warehouse to avoid direct sunlight. 7.4.2 The product shelf life is two years.
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