AISI316 Stainless Steel Balls( 2-25.4mm)

Name

316 stainless steel balls

Size

2mm-25.4mm

Grade

G100/G200/G500/G1000/G2000

HRC

<28

Quality standard

ISO 9001:2008/SGS test report/ROHS report

Feature&Applications

316 stainless steel ball is the most widely used in the market, it can be used in iatrical instruments, chemical industry, plastic hardware, scent bottle sprayer, valve, nail polish, air condition, medical material, automotive fittings.

Package

1) 25kg/per export carton and 40-50 cartons in one pallet

2) 10kg/box then 40 boxes in wooden case packing

3) 250kg/per steel barrel and 4 steel ball barrel in one pallet

4) Other special packing according to client’s requirement

MOQ

1Ton

Payment terms

1)30% T/T in advance and 70% T/T against the copy of B/L

2)D/P

3)L/C

Delivery

usually 20 days for one 20ft container

Port of shipment

Qingdao/Tianjin/Shanghai

Output per year

More than 6000 tons

AISI Number

C%

Si%

Mn%

Cr%

Ni%

Mo%

P%

S%

Property

AISI 304

0.07
Max

1.00
Max

2.00
Max

17.0~
19.0

8.0~
10.5

0.045
Max

0.03
Max

Slightly magnetic ,Flat surface HRC 25min. 
Better corrosion resistance than 4 series stainless steel

AISI 316

0.07
Max

1.00
Max

2.00
Max

16.5~
18.5

10.5~
13.5

2.00~
2.50

0.045
Max

0.03
Max

Slightly magnetic ,Flat surface HRC 25min.
Better corrosion resistance than SS304
specially against Sulfuric acid and ink/bleach/nitric acid

AISI 420

0.07~
0.25

1.00
Max

1.00
Max

12.0~
14.0

0.045
Max

0.03
Max

Magnetic, martensite steel.
flat surface HRC 50min,
better corrosion resistant than SS440

AISI 430

0.08
Max

1.00
Max

1.00
Max

15.5~
17.5

0.045
Max

0.03
Max

Ferritic stainless steel, better
corrosion resistant than 3 series
at higher temperature
Flat surface HRB 85 min

AISI 440

0.95~
1.20

1.00
Max

1.00
Max

16.0~
18.0

0.045
Max

0.02
Max

Martensite, fair corrosion to water,
alcohol, oil and food product,
flat surface HRC 58 min