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SS304 Stainless Steel Chair Sculpture/Steel Metal Innovation

SS304 Stainless Steel Chair Sculpture/Steel Metal Innovation

SS304 Stainless Steel Chair Sculpture/Steel Metal Innovation

Overview
Quick Details
Type:
Ornaments
Place of Origin:
Guangdong, China
Brand Name:
none
Model Number:
none
Material:
metal
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month

SS304 Stainless Steel Design/Steel Metal Innovation

Company Information
Company Profile

Company Introduction

We are a leading steel ball factory and exporter in Guangdong, We have professional work team and 

designers.

Export Experience

As a professional factory of stainless steel products, our products have covered many countries for more 

than 8 years , including the USA, Germany, Italy, Australia, France, Russia, UK, Romania, Cyprus, 

Ireland, Kuwait, Greece,  etc. 

Construction Project

We are professional factory for all kinds of stainless steel fountain, stainless steel sculpture,steel 

sculpture , garden steel sphere, stainless steel decoration fitting etc.

 

Advantage:

 

1. Simple polishing the welding line, or mirror polished.

 

2. Material: stainless steel 304, 316, 201, mild steel, copper and aluminum.

 

3. Welding: The spheres will be welded by machine automatically.

 

4. Waterproof: From IP61 to IP68 according to demand.

 

5. Thickness: from 0.5mm to 3.0mm, or over 3.0mm.

 

6. MOQ: 500 pcs per model for standard spheres

 

7. Diameters: from 10mm to 2500mm

 

 

 

Product Description

 

Grade 304 is the standard "18/8" stainless; it is the most versatile and most widely used stainless steel, available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics. The balanced austenitic structure of Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollow-ware and saucepans. For these applications it is common to use special "304DDQ" (Deep Drawing Quality) variants. Grade 304 is readily brake or roll formed into a variety of components for applications in the industrial, architectural, and transportation fields. Grade 304 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.

 

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.

 

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

 

 

 

 

 

 

 

 

 

 

 

Technology

Production Procedures

 

The product is traded internationally and comprises a big portion of international trade in raw materials due to the unequal distribution of mineral resource. Our mirror polishing stainless steel spheres are mainly used for garden decoration, indoor/outdoor decoration. It provides people with essential goods by being made into different items such as electronic products, automobiles, and other artifacts of a technology. Our mirror polishing stainless steel spheres are mainly used for garden decoration, indoor/outdoor decoration.
As Pioneers in the manufacture of high precision mirror finished Stainless Steel products, Foshan Dongyuan limited is far ahead than many others in the development of this unique technology. With our experience of more than four decades in this field, we have perfected the Stainless Steel products making technology and are Leaders in this particular industry. We have designed a thorough Quality Control Program which stretches from raw materials to the finished product. Quality being an indispensable area in the production process, we at Foshan Dongyuan limited have applied strict set of standards in our checks to each and every single Ball we manufacture. We are keenly aware of the fast changing scenario and have dedicated all our energy to the development of a high level of technological strength that allows us to meet the needs of the times.With facilities equipped with modern equipment and indigenously made machinery, we are forever prepared to meet the demands for standard and custom-made Balls. No wonder, Foshan Dongyuan limited Stainless Steel Balls are so widely accepted all over.
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