Brand 

DY

Model Number

304,204,316  stainless steel ball

Corrosion Resistance

AISI 316 > 304 > 201

Material

201,304,316 Stainless steel

Size

300mm -1000mm

Finish

Mirror Polished

Usage

Special for garden ornaments

Hole

As order

Style

modern

MOQ

1 pc

Payment Terms

T/T,Paypal, Moneygram, Western Union

Delivery Time

10-15 days

Packing 

carton box with inner padding material

Shipping method

 1,express courier--door to door;

2,air shipment--door to airport;    

3,sea freight--warehouse to customs of your country

Material 

Feature

General Application

AISI 304

austenitic, corrosion resistance, slightly

 magnetic, however annealing can makes it

 non- magnetic

used in valves and  relevant application, food products, aerosols , home sprays, perfumes and medical equipment

AISI 316

non-magnetic, good corrosion resistance even when exposed to marine atmosphere and sulfuric acid

used in presence of sculpture , phosphoric and acetic acids, mainly used in chemical, paper and textile industries

AISI 201

austenite size no magnetic,  low prices, superior

 performance,Can be processing, welding, drilling, 

hardness HRC 28 or less

All kinds of  hardware industry , handicrafts , plastic product, such as lamps or lanterns, switch, motorcycle accessories, bearing, die casting

Material

C

Si

Mn

P<=

S<=

Ni

 Cr

Mo

304

≤0.07

≤1.00

≤2.00

0.035

0.03

8~10

17~19

——

316

≤0.08

≤1.00

≤2.00

0.035

0.03

10~14

16~118

2.0~3.0

201

0.15

≤1.00

≤5.50~7.5

0.06

0.03

3.05~5.50

16~18

——