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Large Polished Garden Water Fountain/Outdoor Indoor Decoration/Metal Craft
TEM NAME: Large Polished Garden Water Fountain/Outdoor Indoor Decoration/Metal Craft | |
Size: 1500mm wide or optional | |
THICKNESS: 2.0mm | |
FINISH: Mirror Polished, Sandblasted, Painted and Plated etc. | |
MATERIAL: Antirust AISI304 | |
APPLIED PROCESSES: Cutting, Welding and Polishing | |
TOOLS: welding guns and polishing machines | |
PACKING METHOD: Customized wooden case, EPE & cushion on the bottom (depending on means of transport). Pallet is included for large and heavy items. | |
Use: 1. Indoor/Outdoor Decoration for garden, school, park, hotel, shopping mall, store, tourism attraction; 2. Handrail Fittings for construction projects; 3. Lampshades/Lamp Covers; 4. Floating Steel Ball. | |
Finish: 1. Mirror gazing polished; 2. Matt; 3. Sandblasted; 4. Rolled polished; 5. Raw surface; 6. Colored. | Feature: 1. Rolling Chrome Finish 2. Standard Polished 3. Matt Finish 4. Drilled-Hole Polished 5. Threaded-Hole Polished 6. Flat Black Painted 7. Color-Painted/Plated |
Q: Do you have a stainless steel ball of 500mm?
A: As for those standard sizes, we always have stock.
Q: Do you have a 1000mm ball ? How long can I get it?
A: This ball falls into a category of big size sphere, so it takes some time in manufacturing and delivery.But rest assured you could get it as soon as possible.
Q: Can I have a stainless sphere not of regular sizes?
A: Sizes not of standard are available bur it costs a fortune. Hence, it is not recommended by us. With modest money, we could always provide you with sizes sim lar without too many differences and the quality remains unchanged.
Chymic component of 304 stainless steel balls | ||||
CS MODEL | 201 | 302 | 304 | 316 |
C | 0.15% max | 0.15% max | 0.08% max | 0.08% max |
Si | 1.00% max | 1.00% max | 1.00% max | 1.00% max |
Mn | 5.50-7.50% | 2.00% max | 2.00% max | 2.00% max |
P | 0.045% max | 0.045% max | 0.045% max | 0.045% max |
S | 0.03% max | 0.03% max | 0.030% max | 0.03% max |
Cr | 16.00-18.00% | 17.00-19.00% | 17.00- 19.00% | 16.00-18.00% |
Molybdenum | ----- | ----- | ----- | 2.00-3.00% |
Ni | 3.50-5.50% | 8.00-10.00% | 8.00 --10.00% | 10.00-14.00% |
N | ----- | ----- | ----- | 0.10% max |
Nitrogen | 0.25% max | ----- | ----- | ----- |
Physical capability of stainless steel balls | ||||
CAPABILTY MODEL | 201 | 302 | 304 | 316 |
Tensile strength | 100,000 - 180,000 psi | 100,000-180,000 psi | 100,000 - 180,000 psi | 90,000 psi |
Yield strength | 50,000 - 150,000 psi | 50,000-150,000 psi | 50,000 - 150,000 psi | 45,000 psi |
Tensibility | 55-60% | 55-60% | 55 - 60% | 35% |
Modulus of Elasticity | 29,000,000 psi | 29,000,000 psi | 29,000,000 psi | 28,000,000 psi |
Density | 280lbs/cubic inch | 286lbs/cubic inch | 286 lbs/cubic inch | 290lbs/cubic inch |
Mirror polished sphere, color-plated shiny sphere, garden decorative sphere, hemisphere/half balls, decoration steel sculpture, brass/copper ball, solid/full steel ball, precision steel ball, baluster fittings, stair fittings
304 widely used in the market. Used in iatrical instrument, chemical industry, avigation. Plastic hardware: scent bottles, sprayers, valves, nail polish, switches, washing machine, fridges, air condition, medicinal materials, automotive fittings, bearing, nursing bottle and so on. A representative of Austenitic. Nonmagnetic, but magnetic after rolling. Magnetism can be rid of, HRC ≤ 26. Antirust and anticorrosive.
316 used in iatrical instruments, chemical industry, avigation, scent bottle, sprayer, valve, nail polish, mobile phone fittings. Austenitic. The best steel ball in the steel ball area, HRC ≤ 26. Better than 304. Can be used in personal decoration.
Corrosion Resistance
Excellent in a wide range of atmospheric environments and many corrosive media. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60°C. Considered resistant to potable water with up to about 200mg/L chlorides at ambient temperatures, reducing to about 150mg/L at 60°C.
Heat Resistance
Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C. Continuous use of 304 in the 425-860°C range is not recommended if subsequent aqueous corrosion resistance is important. Grade 304L is more resistant to carbide precipitation and can be heated into the above temperature range.
Heat Treatment
Solution Treatment (Annealing) - Heat to 1010-1120°C and cool rapidly. These grades cannot be hardened by thermal treatment.
Production Procedures
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