(Ni-Cd battery or Ni-Cad battery) is the most reliable battery system available in the market today
It is not surprising, therefore, that the Nickel Cadmium battery has become an obvious first choice for users looking for complete reliability, long cycle life, fast recharge, exceptionally long lifetime, low maintenance, low life-cycle cost, wide operating temperature range, environment friendly.
Product Description:-
Capacity up to 800 Ah.: block battery capacity is rated in ampere-hours (Ah) and is the quantity of electricity at +20 �°C (+68�°F) which it can supply for a 5-hour discharge to 1.0 V after being fully charged for 7.5 hours at 0.2 C5 A.
Cell voltage: The nominal voltage for this electrochemical couple is 1.2 V
According to IEC 60623 Standards :
There are a number of methods which are used to size Nickel Cadmium batteries for standby floating applications.
The method is the IEEE 1115 recommendation (accepted internationally)
A chemical compound of formula Fe2O3, in the form of a reddish
brown crystalline powder. It is an essential component of rust.
Iron oxideuse
1- It is used in paint and dye industry.
2- It is used in the cement industry.
3- It is used as a catalyst in the ammonia gas industry.
4- It is used to convert water gas into liquid fuel.
This Jumpsuit is with the BEYOND... with nickel free YKK zipper for dressing the baby
easily, with cuffs by the hand opening and coats by the leg opening
Made of 100% Soft Organic Egyptian cotton
Short sleeve baby bodysuit with the BEYOND... print and YKK nickel free snaps by the shoulders to provide easier dressing of your baby, perfect alone during warm days and as layering during colder days.
The short sleeved baby bodysuit features a captivating sage colored interlock fabric adorned with a playful printed cotton bloom design with YKK nickel free snaps by the shoulder to provide easier dressing of your baby. Made of 100% Soft Organic Egyptian cotton.
High quality door handles made from pure zinc alloy, available in 6 colors:
(goldina - goldina matt - cheney nickel - bronze - goldina silver - goldina femme - rose mi-talc )
Number of box: carton 12 per box.
Net weight with acc.(kg)0.854
Carton size 56.5*54.5*15.5(length-width-height )
Made from pure top quality iron or zinc alloy with a high tech electroplating technology.
Available in 6 colors (golden- golden silver - classic nickel - classic bronze - yellow oxide - red oxide)
Total size per carton
Packing system:24 pieces per box
6 boxes per carton
Made with love, the jumpsuit features a captivating alabaster colored interlock fabric adorned with a playful printed cotton bloom design. The inclusion of cuffs by the hand openings and coats by the leg openings adds an extra touch of style and functionality, keeping your child cozy and trendy.
Our commitment to quality and safety is further emphasized by the nickel-free YKK zipper used in the jumpsuit. This zipper not only ensures easy dressing and undressing but also guarantees a skin-friendly experience, protecting your child's delicate skin from irritation.
Limestone is a sedimentary rock composed largely of the minerals calcite and aragonite, which are different crystal forms of calcium carbonate (CaCO3).
we can reach up to 45 micron.
Uses limestone:
1- Portland cement industry: about 76 % that mix with nonmetallic minerals which is chemically treated.
2- Anhydrous sod carbonates: which is important to glass industry, detergence industry, purification industry, by reaction of co2 produce from calcinations with sod chloride and ammonia.
3- Catalyst in iron kilns: that iron have silica and ammonia as impurities which removed by limestone, they found that 410 kg of limestone produce 1 ton of iron.
4- Rocky fiber: by melting limestone in kilns and pumping steam strongly, so fiber formed which use as thermal isolation.
5- Lime industry: limestone is fired to lose co2 with 44 % from its weight leaving cao, that happen at 1000 – 1100 degree, which use in glass, paper building industry.
6- Metal filler: easy to grind, low oil absorption, do not cause machine corrosion isolation of tank and roofs,, painting and ceramic industries.
7- Food industry: the pure one for birds, treatment for sugar.
8- Ornamental stone: and building.
9- paper: In alkaline papermaking, calcium carbonate is used as a paper filler and coating. Both uses require high brightness, high purity, small particle size, and lack of abrasion.
10- coating: used white pigment in paints because it is available at relatively low cost and has high brightness for TiO2 extension, high purity, low abrasivity, and resistance to weathering.
11- plastic and rubber industry: used filler in plastics due to its low cost, low abrasion, low oil absorption, low moisture, high brightness, and easy dispersion with conventional mixing equipment, In plastics they are used to improve mar and impact resistance, surface gloss, weatherability, shrin
Kaolinite is a clay mineral, part of the group of industrial minerals, with the chemical composition Al2Si2O5 (OH) 4.
Uses:
1- paper industry which consumption about 50 % of world kaolin production that 30% of paper is kaolin so it become soft, glassy touch, High-brightness, low abrasion water-washed, to improve brilliance, smoothness, and ink receptivity..
2- plastic industry: because it give the surface soft touch, resistance to chemicals, fixed form, and not electric transmitted, reduced cracking, warping and crazing,
3-ceramic industry: it is the essential substance in this industry, they make several tests to measure pottery coefficient, color degree after firing, shrinkage degree, viscosity degree, degree of firing, casting degree.
4- rubber industry: to increase tension strength, increase corrosion resistance, increase solidification, and also decrease the coast.
5- painting industry: use due to its chemical inert and covering pores, low coast white color, and dissolution in painting,
6- Refractories :contain flint clay to give a dense, strong product able to withstand much higher temperatures.
7- Adhesives and sealants Kaolin is used to control flow, penetration, and specific adhesion on application, and adhesive strength, tear strength, tensile strength, and elongation after cure.
8- Other Uses Kaolin clays are used in the manufacture of aluminum chemicals, 9- bricks,
10-cements,
11- cosmetics, pharmaceuticals,
12- animal feeds, fertilizers, catalysts, wallboard, printing ink, linoleum, flexible tile, pesticides,
13-Kaolinite can contain very small traces of uranium and thorium, and is therefore useful in radiological dating.
14- Kaolinite has also seen some use in organic farming, as a spray applied to crops to deter insect damage, and in the case of apples, to prevent sun scald.
15- When heated to between 650 and 900 °C kaolinite dehydroxylates to form metakaolin.
1 Lined with high quality sponge covered with fabric
2 Solid iron chassis, nickel-plated,chrome-Double disc thickness,
fitted with your store side of the same material
Details
Solid iron chassis and legs, nickel and chrome plated frame is made of wood,
High management Desk Office with Movable Side,
- Solid iron chassis nickel chrome plated
- Double-walled disc with the same material as your shop side
- Electrical ducts
- Concealed drawer units ducts
- Drawer ducts and soft close hinges
- High quality metal handles with the same paint
Conference Table
Sturdy metal chassis covered with a high quality nickel layer
The bowl is made of high quality MDF wood with double thickness
Covered with a layer of scratch- and friction-resistant melamine, a choice of 10 colors per pinch - with the possibility of providing electrical openings For rectangular sizes, it is taken
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