Some standard content:
The final standard is a revision of G/1&59?-1988 rolling bearing packaging, CB/T B597-2003
This standard is based on GB/T8597-188, and refers to the relevant contents of JB.T3034-193 rolling bearing oil seal anti-rust packaging 3. The standard is consistent with GB/T8597:1988, and the main changes are as follows: the two standards of rolling bearing packaging and rolling bearing oil seal anti-rust packaging are changed to two, and the format is adjusted! The reference standards are re-arranged, and the standard names are changed according to the latest standard. (1986 edition, [SS3 edition and this edition added technical chapter ~ (this edition chapter 3), this standard is adopted by China Machinery Industry Federation according to the National Standard Bearing Standardization Technical Committee (CSETS/TC). This standard is revised by: Ziyang Bearing Research Institute, Wanjian Group Co., Ltd., the main authors of this standard are: Yu Xiaoluo, Guo Zhijun, Zhang Huchu, Gan Yanzai, Jia Guilin, the quality version of the standard replaced by this standard is: -GB/T 9597-1986.
1 Fan Yu
Rolling bearing anti-rust packaging
GD/T B5972003
This standard specifies the technical requirements and methods for cleaning, rust prevention, and packaging of rolling bearings, rolling elements, and products. This standard applies to the inspection and acceptance of bearings, rolling elements, and products by manufacturers and users for cleaning, rust prevention, inner packaging, and outer packaging:
2 Normative references
The following documents are referenced by this standard or are the terms of the market standard. For any referenced document with a date, all subsequent amendments (excluding the content of the resolution) or revisions are not applicable to the standard. However, all parties that have reached a consensus on this standard are encouraged to use the same research method. This document is the latest version. For any referenced document without a date, the most recent version shall apply to this standard. GB/T191-2000 Graphical Marking for Packaging and Transportation (eg IS0780:1997) GB/T26:1988 Determination of Kinematic Viscosity of Petroleum Products and Calculation of Dynamic Viscosity GB/T267-1983 Determination of Flash Point and Ignition Point of Petroleum Products (Open Cup Method) GB511-8 Determination of Mechanical Impurities in Petroleum Products (Sub-quantity Method) GB/T361-1977 Test Method for Wet Heat of Grease Casting GBT371-200 Pallet Terminology GB/T 4122.1—1996
Packing terms
GH/T4122.2—1996Tertiary termsMachineryG3/T 4125.A—1947
Packing terms
Rust-proof packaging
G5/T48791993
GBT6886-1985
Transport packaging delivery and receipt marks
Technical specifications for rolling drawer packaging boxes
JB/T 30162103
JH/T 1036—2G63
Technical specifications for pallets and wooden boxes for transport of driven shaftsSI1/1 c080 1980
SH/CUSI—1U80
SH/T 6193—1980
9H/T G2:2-1996
SH/T 081:—1981
SH/T 0367 :193U
3本语
Test method for separation of grease
Test method for salt spray of rust-proof oil
Test method for corrosion resistance of lubricating oil
Test method for film removal of rust-proof oil
Test method for performance of late-stage rust-proof oil
GB/T3716—200C.GB/T4.22.! —1996G[/T*122.2·1933, GB/T4.22.3-1097 Appendix and definitions apply to this standard.
4 Technical requirements
4.1 Anti-rust period
The anti-rust period is divided into half a year, one year, one year,
The anti-rust period is half a year, which is applicable to bearings that are put into use in a short period of time. The anti-rust period is one year. For general bearings,
GB/T 8597—2003
The anti-rust period is two years, which is used for bearings with higher requirements. 4.2 Anti-rust
4.2.1 Anti-rust materials
The selection of anti-rust materials should meet the requirements of the country, try to use environmentally friendly materials, and gradually reduce the use of acid-resistant materials. Anti-rust materials for bearings, according to the provisions of the table (1), anti-rust materials
oil film anti-rust oil (or hemp station egg oil
grease anti-rust oil also active anti-grease fall-off agent dilute type of oil, heat removal anti-rust cavity and other three categories)
emulsified anti-rust oil and other anti-water agents
gas phase rust and gas phase working oil
see table 2, mainly enough oil
see equipment 3, mainly refers to film or grease micro-combination technology G11/T4879-1959, with water as the excipient of the main oil film or water film
release B/T4879-[9 provisions, for the provision of anti-rust agent for the film, thin and drinkable paper
disease 2 Sodium pancreatic oil
Permeability to 2% 2 mm/mm
Salt water immersion test
2. ±5 a5NC/2
Petroleum comfort
Separation 1e5℃ 3 h
Heat test
Sweating and pressing
Colloid formation 1out: 21 h
Wrecking resistance
Static water drop test
Good deterioration
Oil pressure test
Intercourse test
All are transparent oil phase without impurities, vortex, odor 5.~15
5G Qualified
, qualified for density
7 not too high level
5 not too high level 1
, qualified for annual inspection
Table 3 Lipid film anti-rust oil
±. 2. 3
Quality index
will be, qualified for the world
T not more than 1 Thanks to the science and technology, the paste is evenly flowable, without phase separation, no odor, and no stratification after high resistance treatment. It is not more than level 1 salt spray test. The test overlaps the test. 1. The sweat volume is measured according to the oil film loss resistance of Zhao Dong. The storage is qualitative (3)! According to the test given in Table 2, after the measurement, there is no reverse oil film, what are the measured indicators? The hook is not more than the grade
system 30d is not more than 0 short
copper, by 10 is not more than 1 button
overlapping surface is not higher than grade
pot surface is not
according to the provisions of GB/T531.1996
GD/T 8597-2003
after one year of makeup, the drum technology is not changed
4.2.2 According to its special technical conditions, pressure and user's requirements, different types of bearing materials should be selected. 4.2.3 After the finished rail bearing is cleaned and dried, it should be immediately coated with anti-rust oil. The anti-rust oil used shall not contain impurities greater than 51m, and there shall be no particles greater than 2 in the anti-rust pool for low-noise bearings.
4.2.4 The oil plate requires good film-forming property, uniform oil film without impurities, faults and gradations: no lumps and particles attached to the oil. 4.2.5 For closed bearings, if rust-proof oil is required, measures should be taken to prevent the oil from affecting the performance of the lubricant. 4.3 Inner packaging
4.3.1 Packaging materials
The following packaging is recommended:
Ethylene plastic or other plastic cylinder (basin)
Resistant to pregnancy, oxidation and oxidation. | |tt||Semi-texture and mosquito-proof composite ethylene soft.
Carton. (Moisture content less than 12%, carton S0 less than .35) Ethylene film (0.05mm-0.08mm thick)
Double-layer or multi-layer plastic film
Dragon belt or plastic belt
Waterproof belt
Nylon plastic film:
When the separable bearing is bundled and packaged, the bundle is The packaging material should be free of traces of odor. Other packaging methods may be used after the manufacturer and the user have agreed. The quality test of the inner packaging should meet the following requirements (the first test cycle is indoor recording and heating box test: the packaging with a six-month anti-rust period should be tested for one cycle, the packaging with a one-year induction period should be tested for two periods, and the packaging with a two-year pot life should be tested for three years.4.4 Outer packaging The outer packaging of the shaft shall comply with the provisions of TBTs016-200 and CB/T8597-2003. 5 Auxiliary transportation packaging According to different situations, it is recommended to use one of the following transportation packaging methods. 5.1 Pallet and wooden box According to the provisions of JB/T4935-2005. 5.2 Bundling. When the bearing is directly transported without outer packaging wooden box, the outer layer should be sealed with sticky tape. 6 Test method for rust-proof materials 6.1 Transparency test Add the test product of specified thickness into a 300mL beaker and test it after stabilizing for 20 seconds under 3U soil 1: Under a bright light (1W), observe the degree of penetration from top to bottom through the dissipation layer. 6.2 Salt water test
Take two pieces of 10 steel sheets and two pieces of yellow jade sheets of 50m.m×25T.m, wash them, apply the test oil cold, place them in a dustproof juice for 24h, then put them in 3% Na2O3 solution, keep them for 25min. Observe the start time and yield. 6.3 Fuel solubility test
Take 1 trl. with a sound volume (or glass test), and 5nL of lamp fuel test oil in turn, plug it with a plug, shake it up and down for several times, and observe it after standing for 10min. The test oil is completely dissolved in the lamp kerosene. Observe whether there is any sediment or dust. 6.4 Adhesion test
Apply the test material on a clean glass piece (1mm×m), tilt it back and forth at 25℃ ± 4℃, then place it horizontally in a 12℃ oven with the coated surface facing upward for 25 minutes. Check whether there is any colloid in the film. 6.5 Volatility test
Dry the film in a clean weighing bottle with a depth of 271r and a light fire of about 5m1 outside. Take the test light oil and place it in a 100℃ oven for 41 minutes. Then take it out and put it in a desiccator, cool it to full temperature, and then weigh it again. Volatility () = W: /: × 100 bzxZ.net
w, the standard loss of egg volume:
W, test secretion
6.6 Static water drop test
After grinding and cleaning, put the test piece upward in cold glass culture medium, add the test sleeve to the test piece, use a commercial tube to drop 3NaCl liquid on the test piece, test under the condition of T: + 1 ° C for 5 days, take out and cool to room temperature, check the test piece by extraction. 6.7 Plastic film corrosion test
0 The washed special plastic
material thin rubber collar is covered in the middle of the test piece, and then a 25mr.×75mm plate and a 25x.m×25mt175trurr stainless steel are placed in turn. The sample is moved into the upper oven for preheating, and then moved into the lower oven containing glycerol aqueous solution. It is better to seal it tightly and then put it into the oven for 50 minutes. After 20 minutes of testing, take out 11 pieces of plastic film and check the corrosion resistance of the contact surface between the gold film and the plastic film. The two pieces of yellow film are not rusted, which is qualified. The steel film and the two pieces of yellow film are rusted, which is unqualified. The rust-free film and the copper film are rusted. The test is done in accordance with the test method specified in 3/255-198. 6.8 Viscosity test Viscosity test Standard 3/255-198. 6.9 Flash point (open test) Internal point (test method specified in R/T267-[S8, 4) 6.10 Brain test 10C3) Strength test SH/T 0115-1U80 specified test method, 6.11 Quality extraction test (557)
Corrosion test equipment SHI/TCCB3
1980 current test:
6, 12 Humidity test
Effect test according to the test method specified in GB/T2361-1557. 6.13 Artificial opening displacement test
Human T juice reversibility test according to the test method specified in SH/T0211-19a1. 6.14 Oil base qualitative, overlapping test
Base blanket qualitative, main test according to the test method specified in SH/T037-!680. 6.15 Salt test plate (35)
Salt test according to the test method specified in 5H/00311580, 6.15 Oil 6.17 Mechanical vibration impurity test
Mechanical impurity test is in accordance with the test method specified in GB/T5:11988. 7 Marking
7.: The packaging mark is in accordance with GB/T638-1986. 7.2 The packaging mark is in accordance with GH/T1S12000. 7.3 Other marks of packaging: The packaging number is clearly marked with a non-toxic paint: 7.3.1 Product name, trademark, logo, number: 7.3.2 Package size (cross × width × brand)! 7.3.3 Package size reduction and tail box mark,
8 Shipping and storage period
CB/T 8597—2003
8.1 Bearings should be prevented from being transported and from being in direct contact with corrosive chemical media such as acid, tar, etc., and from being damaged during transportation. They should be sealed. 2 The warehouse where the bearings are stored and its surroundings should be free of corrosive gases. In winter, coal stoves should be used to ventilate the warehouse. The air in the warehouse should be well ventilated and the temperature should be maintained at 25-17℃. The relative humidity should not be too high. 8.3 Bearings should not be used for more than 5 days within the prescribed anti-rust period from the month they are shipped out.11 Extraction test (557)
Corrosion test equipment SHI/TCCB3
1980 Current test method:
6,12 Humidity test
Effect test According to the test method specified in GB/T2361-1557. 6.13 Artificial opening replacement test
Artificial T juice reversibility test According to the test method specified in SH/T0211-19a1. 6.14 Oil base qualitative test, overlapping test
Base blanket qualitative test, main test according to SH/T037-680 specified test. 6.15 Salt test plate (35)
Salt test according to 5H/00311580 specified test method, 6.15 Oil plate removability test
Oil film removal test according to SH/T2.2-198 specified test method, 6.17 Mechanical vibration impurity test
Mechanical impurity test The test shall be carried out according to the acid test method specified in GB/T5:11988. 7 Marks
7.: The packaging storage mark shall be in accordance with the provisions of GB/T638-1986. 7.2 The packaging pieces shall be marked with trays in accordance with GH/T1S12000. 7.3 Other marks on the packaging pieces shall be clearly marked with a permanent paint at 1 o'clock: 7.3.1 Product name, trademark, search, tray number: 7.3.2 Overall dimensions of the entire package (cross × width × brand)! 7.3.3 Package shrinkage number and tail box mark,
8 Transportation, storage and anti-rust period
CB/T 8597—2003
8.1 Bearings should be prevented from being rusted during transportation, and should not come into direct contact with corrosive chemical media such as acid, chlorine and chlorine, and should not be damaged during transportation. They should be sealed. 2 The warehouse where bearings are stored and its surroundings should be free of corrosive gases. In winter, coal stoves should not be used for heating. The air in the warehouse should be ventilated, and the temperature should be maintained at 25-17℃. The relative humidity should not be too high.
8.3 Bearings should not be used for more than 5 days within the prescribed anti-rust period from the month after they are shipped out.11 Extraction test (557)
Corrosion test equipment SHI/TCCB3
1980 Current test method:
6,12 Humidity test
Effect test According to the test method specified in GB/T2361-1557. 6.13 Artificial opening replacement test
Artificial T juice reversibility test According to the test method specified in SH/T0211-19a1. 6.14 Oil base qualitative test, overlapping test
Base blanket qualitative test, main test according to SH/T037-680 specified test. 6.15 Salt test plate (35)
Salt test according to 5H/00311580 specified test method, 6.15 Oil plate removability test
Oil film removal test according to SH/T2.2-198 specified test method, 6.17 Mechanical vibration impurity test
Mechanical impurity test The test shall be carried out according to the acid test method specified in GB/T5:11988. 7 Marks
7.: The packaging storage mark shall be in accordance with the provisions of GB/T638-1986. 7.2 The packaging pieces shall be marked with trays in accordance with GH/T1S12000. 7.3 Other marks on the packaging pieces shall be clearly marked with a permanent paint at 1 o'clock: 7.3.1 Product name, trademark, search, tray number: 7.3.2 Overall dimensions of the entire package (cross × width × brand)! 7.3.3 Package shrinkage number and tail box mark,
8 Transportation, storage and anti-rust period
CB/T 8597—2003
8.1 Bearings should be prevented from being rusted during transportation, and should not come into direct contact with corrosive chemical media such as acid, chlorine and chlorine, and should not be damaged during transportation. They should be sealed. 2 The warehouse where bearings are stored and its surroundings should be free of corrosive gases. In winter, coal stoves should not be used for heating. The air in the warehouse should be ventilated, and the temperature should be maintained at 25-17℃. The relative humidity should not be too high.
8.3 Bearings should not be used for more than 5 days within the prescribed anti-rust period from the month after they are shipped out.
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