GB/T 3199-1996 Packaging, marking, transportation and storage of aluminum and aluminum alloy products GB/T3199-1996 Standard download decompression password: www.bzxz.net

National Standard of the People's Republic of China
Aluminium and aluminium alloy processed products
Packaging, marking, transportation, storage
Wrought aluminium and aluminium alloy products--Packing , marking, transporting and storing1Subject content and scope of application
This standard specifies the packaging, marking, transportation and storage of aluminium and aluminium alloy processed products. GB/T 3199—1996
Replaces GB3199--82
This standard applies to aluminium and aluminium alloy processed products: plates, strips, foils, tubes, bars, profiles, wires, forgings and powders. 2 Reference standards
GB/T 191 1
Packaging storage and transportation pictorial signs
GB/T443I-AN Total loss system oil
GB/T4173 Steel straps for packaging
GB/T6731 Industrial vaseline
3 Packaging
3.1 General requirements
3.1.1 The packaging box should have sufficient strength and the product should not be damaged due to its breakage. 3.1.2 The packaging box can be made of wood, metal or other materials. 3.1.3 The size of the packaging box should meet the requirements of the product size and ensure that the product does not move or squeeze in the box. When shipping in containers, the size should also be considered to match it.
3.1.4 Various packaging boxes (pieces) should be regular, not skewed, clean and dry. The moisture content of the wood used for inner packaging should not exceed 20%. 3.1.5 The distance between the reinforcing belts of long packaging boxes shall not only meet the requirements of the sturdiness of the packaging boxes, but also meet the requirements of crane and forklift operations. 3.1.6 When making wooden packaging boxes, the positions of nails shall be arranged in a stepping shape, the nail caps shall be pressed against each other, the nail tips shall be turned upside down, and the nail tips shall not be exposed. Angle irons shall be used for nail protection at the corners.
3.1.7 The water solubility of the packaging paper and inner packaging materials used shall be neutral or weakly acidic. 3.1.8 The quality of the steel belts used for bundling shall meet the requirements of GB/T4173 standard. 3.1.9 Moisture-proof silica gel shall be placed in the packaging boxes (pieces) of plate, strip and foil products. 3.1.10 For any packaging box to be packed with products, a layer of plastic cloth or neutral (weakly acidic) moisture-proof paper or other moisture-proof materials with a thickness of not less than 0.08mm shall be laid in the packaging box first, and then a second layer of kraft paper or neutral (weakly acidic) oil-impregnated paper shall be laid. After the product is packed into the box, the four sides of the packaging paper (or cloth) should be wrapped regularly upwards. For plate, strip, and foil products, they should also be sealed with adhesive tape, and then covered with a layer of moisture-proof paper (or two layers of oil-soaked paper) and plastic cloth on the top before the milk cover can be nailed. 3.1.11 The specific packaging method of the product and the treatment method before packaging should comply with the provisions of the product technical standards. 3.2 Packing methods for plates
3.2.1 Packing methods for plates are as follows:
Approved by the State Bureau of Technical Supervision on August 29, 1996 and implemented on February 1, 1997
Packaging with oil and paper between plates;
Packaging with oil and no paper between plates;
GB/T 3199--1996
Packaging with paper or foam plastic sheets between plates without oil coating; Packaging with paper without paper between plates without oil coating;
Simple packaging in piles without oil coating and no paper between plates; Bare pieces (applicable to hot-rolled plates with a thickness of not less than 30 mm) in containers;
Other packaging methods.
3.2.2 Typical packaging forms of boards are shown in Figures 1 to 8. Side edge
Side edge
F lower cover
Nailed steel strip Horizontal edge
Figure 1 Full wood structure board packaging box
Nailed steel strip Plywood
Figure 2 Plywood wood structure board packaging box
GB/T 3199-—1996
Side edge horizontal strips and steel strips
Nailed steel strips
Bamboo mat board
Figure 3 Bamboo mat board wooden structure board packaging box
Box frame aluminum profile
(re141-29)
Box corner profile Box bottom aluminum plate
Box cover aluminum plate
Box cover frame aluminum profile
Box pad aluminum profile
Metal (aluminum or steel) structure board packaging box
Box cover lead profile
(c311-13)
Cover horizontal plate
Cover vertical plate
Bamboo mat board
GB/T 3199-
Plywood
Smooth-mouth plywood Cross-mouth plywood pad
Figure 5 Simple stacking structure (up and down) plate packaging channel steel
Connecting steel plate
Figure 6 Oversized plate steel structure packaging box (length ≥ 6000mm)
Bamboo mat board
GB/T 3199—1996
/Bottom rectangle
/Bottom pad square
Lifting protection
Figure 7 Buckle-down wooden packing box for plates
/Angle steel
Side wooden square
Bamboo mat cover channel steel
3.3 Packing method for tubes, rods and profiles
The packing method for tubes, rods and profiles is as follows: 3.3.1
Oil-coated packing;
Non-oil-coated packing;
Paper wrapping and paper packing;
Lifting protection
Steel-wood structure packing box for large-size plates
Single paper wrapped and multiple paper wrapped in bundles are not packed, reinforced corners
Protective corners
End wood
Bare parts (applicable to extruded bars with a diameter greater than 50mm, extruded tubes with a diameter greater than 50mm and a wall thickness greater than 7mm, and extruded strips with a maximum cross-section of F=30×150mm);
Container;
Other packaging methods.
3.3.2 Typical packaging forms for tubes, rods and profiles are shown in Figures 9 to 13. 33
Cover horizontal strip
End plate
End strip
GB/T3199.-1996
Help horizontal stripbzxz.net
Nail strip and steel strip
Figure 9 Full board structure (jointed) tube, rod and profile packaging box Cover horizontal strip
End strip
End strip
Loose end
Help horizontal strip
Nail strip and steel strip
Figure 10 Full board structure (no joints) tube, rod and profile packaging box GB/T 3199-1996
Figure 11 Metal packaging boxes for iron pipes, bars and plastic materials Aluminum bars
12 Bar bare parts packaging
3.4 ​​Packaging methods for wires
The packaging methods for wires are as follows:
Aluminum pipes
GB/T 3199--1996
Figure 13 Bare thick-walled pipe packaging
a. Oiling and wrapping with paper and then with sack cloth; b. Not oiling, wrapping with paper and then with sack cloth. 3.5 Packaging methods for aluminum foil
3.5.1 The foil roll should be put into a plastic bag or wrapped with a layer of strong neutral or weakly acidic paper on the outside, and the joint should be pasted with a self-adhesive label. 3.5.2 The end faces of the foil roll should be separated by soft pads to protect the end faces from damage. 3.5.3 The foil rolls are placed in the packaging box in a vertical or horizontal suspended frame. The suspended frame can be made of wood or plastic; if it is not suspended, it should be filled with good shockproof materials.
3.5.4 Lining paper The outside of the aluminum foil roll should be wrapped with 1 to 2 layers of kraft paper and then affixed with a self-adhesive label, and then packed in a carton with moisture-proof paper or oil paper. Each box weighs about 35kg.
3.5.5 Typical forms of aluminum box packaging boxes are shown in Figures 14 to 20. 36
GB/T3199-1996
Blocking stripBlocking plateCover plateCover cross strip
Figure 146 roll aluminum foil wooden packaging box
Aluminum box roll
Plastic pressure cover
Wooden box
Fiber partition
Figure 156 roll aluminum foil wooden packaging box cross section
Help cross strip
Bottom cross strip
GB/T 3199- 1996
Plug vertical boardPlug horizontal boardPlug boardCover horizontal stripCover board
Side boardSide stripSteel flower
Bottom horizontal side
Plug diagonal strip
Figure 1620 roll aluminum foil wooden packing box
Aluminum foil roll
Plastic pressure cover
Wooden box
Fiber partition
Fiber partition
Figure 1720 roll aluminum foil wooden packing box surface view||tt ||Side horizontal board
Side solid board
Side pad
Bamboo mat board
End solid board
End horizontal board
GB/T3199-.1996
Figure 1820 Aluminum foil iron packaging box
Cover horizontal board
Bamboo foil board
Cover vertical board
Figure 19 Plug-in aluminum box packaging box
Connecting iron sheet
3.6 Packaging method of strip
GB/T 3199--1996
Figure 20 Box buckle aluminum foil packaging box
Steel strip perforation
3.6.1 When the width of the strip is not more than 500mm and the roll diameter is not more than 500mm, wrap it with 1~2 layers of kraft paper on the outside, paste it with a non-adhesive label and then pack it.
3.6.2 When the width of the strip is not more than 500mm and the roll diameter is more than 500mm, wrap it with 1~2 layers of kraft paper and a layer of plastic cloth on the outside, and then wrap it with bamboo mat board, fiberboard or cardboard on the outermost layer, and use vertical or horizontal pallet packaging; or after multiple rolls are connected in series, use vertical (or horizontal) pallet packaging as mentioned above.
3.6.3 When the width of the strip is greater than 500mm and the coil diameter is greater than 500mm, wrap it with 1~2 layers of kraft paper and one layer of plastic cloth, and wrap it with bamboo mat board or fiberboard on the outside and then use vertical or horizontal pallet rack for packaging. 3.6.4 The typical packaging form of the strip is shown in Figures 21~26. Plug tape Plug board Cover plate
Cover cross strap
Figure 212 Wooden packaging box for coiled strip
Help cross strap
Bottom cross strap
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