6 Inch Mirror Polished Stainless Steel Hemisphere with M4 Female Thread

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$8.00 - $8.50 / Pieces | 20 Piece/Pieces (Min. Order)
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Overview
Quick Details
Standard:
AISI
Grade:
300 Series
Application:
DIY; DO IT YOURSELF
Hardness:
<=26
Place of Origin:
Guangdong, China
Brand Name:
DY
Model Number:
DY-STAINLESS STEEL SPHERE
Color:
silver, gold, rose gold, black etc.
Thickness:
1.2mm
Diameter:
150mm
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
opp bag,cardboard box
Port
FOSHAN

6 Inch Mirror Polished Stainless Steel Hemisphere with M4 Female Thread

Company Information
|| INSIDE OUR COMPANY AND STAINLESS STEEL SPHERE ||
Our company is located in the southeast China ,which enjoyes convinient domestic and international transport. For a decade, we have become a reliable supplier to customers worldwide, mostly manufacturing and providing all sizes of stainless steel spheres/balls, hemispheres and other stainless steel-related items, such as indoor and outdoor decorative items, handrails and certain accessories.
For stainless steel balls, they are usually divided into few categories with different grits/polishes. As to different grirts, it means differnent unit price, besides quantity, the most critical factor in determing price.
Stainless steel hollow hemispheres are handcrafted, thus there will be no identifcal sphere. They are not perfectly round or flawless either.
 
 
Product Description
Specification for Stainless Steel Hemispheres

 

Composition ranges for 304 grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

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

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

 

Physical properties of 304 grade stainless steel in the annealed condition

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)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

          

 

Grade specifications for 304 grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

 

 

 

Packaging & Shipping

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.

 

 

 

SHIPPING

Modes of  Shipment

Ground, Ship and Air

 

Ground:

Land or "ground" shipping can be by train or by truck. Ground transport is typically more affordable than air, but more expensive than sea especially in developing countries like India, where inland infrastructure is not the most effective way.

Shipment of cargo by trucks, directly from the shipper's place to the destination, is known as a door to door shipment and more formally as multimodal transport. Trucks and trains make deliveries to sea and air ports where cargo is moved in bulk.

 

 

Ship:

Much shipping is done aboard by actual ships. On rivers and canals, barges are often used to carry bulk cargo.

 

 

Air:

Cargo was transported by air in specialized cargo aircraft and in the luggage compartments of passenger aircraft. Air freight is typically the fastest mode for long distance freight transport, but also the most expensive.

 

 
 
Specification

THREAD/SCREW - Drill & Tap Chart