Better Touch Better Business
500mm Stainless Steel Ball/Sphere Garden Decoration with Hole and Stand
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SPECIFICATION |
ITEM NAME: 500mm Stainless Steel Ball/Sphere Garden Decoration with Hole and Stand |
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SIZE: 500 mm |
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THICKNESS:1.0 mm |
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FINISH: Mirror Polished, Brushed/Matt, Sandblasted, Painted and Plated etc. |
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MATERIAL: Antirust AISI304/316/201/Fiber Glass |
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Applied Technology: Cutting, Welding and Polishing |
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Tools: welding guns and polishing machines |
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Package: Customized wooden case, EPE & cushion on the bottom (depending on means of transport). Pallet is included for large and heavy items. |
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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. |
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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 |
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Application
Who are we?
Metal Garden Art Innovator. Creating Metal Art for You.
Create an artistic feature in your garden:
By adding a full set of mirror finish gazing stainless steel balls, it will bring extra attention to your garden or yard. Such attraction is entertaining and breathtaking.
Austenitic:
Austenitic steels have austenite as their primary phase (face centered cubic crystal). These are alloys containing chromium and nickel (sometimes manganese and nitrogen), structured around the Type 302 composition of iron, 18% chromium, and 8% nickel. Austenitic steels are not hardenable by heat treatment. The most familiar stainless steel is probably Type 304, sometimes called T304 or simply 304. Type 304 surgical stainless steel is an austenitic steel containing 18-20% chromium and 8-10% nickel.
Ferritic:
Ferritic steels have ferrite (body centered cubic crystal) as their main phase. These steels contain iron and chromium, based on the Type 430 composition of 17% chromium. Ferritic steel is less ductile than austenitic steel and is not hardenable by heat treatment.
Martensitic:
The characteristic orthorhombic martensite microstructure was first observed by German microscopist Adolf Martens around 1890. Martensitic steels are low carbon steels built around the Type 410 composition of iron, 12% chromium, and 0.12% carbon. They may be tempered and hardened. Martensite gives steel great hardness, but it also reduces its toughness and makes it brittle, so few steels are fully hardened.
There are also other grades of stainless steels, such as precipitation-hardened, duplex, and cast stainless steels. Stainless steel can be produced in a variety of finishes and textures and can be tinted over a broad spectrum of colors.
Composition ranges for 304 grade stainless steel
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Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
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304 |
min. max. |
- 0.08 |
- 2.0 |
- 0.75 |
- 0.045 |
- 0.030 |
18.0 20.0 |
- |
8.0 10.5 |
- 0.10 |
Mechanical properties of 304 grade stainless steel
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Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
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Rockwell B (HR B) max |
Brinell (HB) max |
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304 |
515 |
205 |
40 |
92 |
201 |
Physical properties of 304 grade stainless steel in the annealed condition
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Grade |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (μm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Electrical Resistivity (nΩ.m) |
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0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C |
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304/L/H |
8000 |
193 |
17.2 |
17.8 |
18.4 |
16.2 |
21.5 |
500 |
720 |
Grade specifications for 304 grade stainless steel
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Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
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BS |
En |
No |
Name |
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304 |
S30400 |
304S31 |
58E |
1.4301 |
X5CrNi18-10 |
2332 |
SUS 304 |
PACKAGES
Outside Packing:
Thick and standard wooden case with metal junction and nails. Pallet on the bottom.
Inside Packing:
Shake&Shock Proof.
Thick plastic or soft shockproof foam to avoid scratches on the surface of the product;
Cushioning tire on the bottom to prevent the item moving or tumbling or leaving dents on the product in case of rough transport.
1. Fast delivery.
2. Multiple transport methods.
3.. Free sample(s) if we keep stock.
4. Efficiency, safety, convenience.
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