Our Stainless stee balls are widely used for bearings, pen point balls, castors, valves, food and medicine technique etc.
1. Feature
Slightly magnetic, austentitic, corrosion resistance,
However annealing can makes it non -magnetic
2. Material
AISI/SUS 201, 302, 304, 316, 316L, 420, 440C
3. Diameter/Size
2mm-150mm
4. Grade
G10-1000
5. Packing
PP bag + carton or drum or as the customer's requirements
6. Quality Warranty
One year from delivery
Our Balls:
1) Stainless Steel Balls
2) Chrome Steel Balls, bearing steel balls
3) Carbon steel balls
4) Ceramic balls
5) Hollow balls
6) Brass/ Copper Steel Balls
7) Tungsten carbide balls
8) Lead balls
9) Grinding Steel Balls
10) Aluminum balls
11) Precision glass ball
12) Titanium balls
13) UFO balls
14) Bolted joint balls
15) Special-shaped balls
We will provide quality balls, perfect service and fast delivery at competitive pricing! Your cooperation and order are warmly welcome!
Here is specification:
|
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 |
B&B Industrial is one of the leading exporters and manufactues of high precision balls, bearings, bearing accessories, rollers and other various transmission parts in China.
Our management ideal is to bring benefits to our customers.
Our business guideline is "improving, trust and developing forever".
Our quality policy is "high quality service and zero mistakes".
Our key competitive advantages are as follows:
1) Strict Quality System
2) Stable Supplier Materials
3) Advanced Product Design & Strict Manufacturing Process Control
4) Professional Knowledge & Service
Our company insists on credit as our principle.
We have been providing our valued customers with the following benefits and advantages:
--Good price with good quality and service
--Professional project management teams will work closely with you until it is finished.
--Multiplex & full metal product manufacture service for you
--Quick delivery
Today, our company is looking forward to a higher goal. Welcome you to work together with us hand in hand. We are your loyal friend and reliable partner.
We warmly and sincerely thank for your cooperation.
