High quality 304 316 0.3mm 0.5mm 6mm 7mm 20mm 22mm stainless steel gazing ball carbon steel balls for sale
Stainless Steel Ball Basic Information
|
Material |
AISI 201,304,316,420,430,440 |
|
Size Range |
0.3mm-60mm |
|
Grade |
G10-G1000 |
|
Corrosion Resistance |
Corrosion Resistance |
AISI 304 Stainless steel
Speciality:A representative of Austenitic stainless steel.it is nonmagnetic,but magnetic after rolling, and the magnetism can be taken out, HRC≤26.It has good antirust and anticorrosive capability. Comparison:304HC stainless steel ball is softer and can be pocessed more easily than 304 stainless steel ball, while 304L stainless steel ball has stronger antirust and anticorrosive capability than the above two, It can be jointed easily
AISI 316 Stainless steel ball
Stainless Steel Ball Chemical Composition
|
Material |
C |
Si |
Cr |
Mn |
P |
S |
Ni |
|
201 |
0.15%Max |
1%Max |
16%~18% |
5.5%Max |
0.60%Max |
0.03%Max |
3.5%~5.5% |
|
304 |
0.08%Max |
1%Max |
18%~20% |
2%Max |
0.045%Max |
0.03%Max |
8%~10.5% |
|
316 |
0.08%Max |
1%Max |
16%~18% |
2%Max |
0.045%Max |
0.03%Max |
10%~14% |
|
420 |
0.15%Max |
1%Max |
12%~14% |
1%Max |
0.040%Max |
0.03%Max |
- |
|
430 |
0.12%Max |
1%Max |
16%~18% |
1%Max |
0.040%Max |
0.03%Max |
- |
|
440 |
0.95%Max |
1%Max |
16%~18% |
1%Max |
0.040%Max |
0.03%Max |
- |
Stainless Steel Ball Mechanical Properties
|
Material |
Density |
Hardness |
Tensile Strength |
Magnetic |
|
201 |
7.85g/cm³ |
10~25HRC |
53,000 psi |
|
|
304 |
7.93g/cm³ |
10~25HRC |
80,000~180,000 psi |
Non-magnetic |
|
316 |
7.98g/cm³ |
10~25HRC |
80,000~12,000 psi |
Non-magnetic |
|
420 |
7.75g/cm³ |
48~55HRC |
95,000~250,000 psi |
magnetic |
|
430 |
7.73g/cm³ |
52~60HRC |
107,000~140,00 psi |
magnetic |
|
440 |
7.70g/cm³ |
56~65HRC |
275,000~285,000 psi |
magnetic |
Stainless steel ball application:
it used in the industry of high precision and antirust:
type440C balls are used in bearings , valves , locking mechanisms , fasteners,pen beads and quick-disconnect couplings .
1. Ball chose by people
2. Ball select by machine
3. Ball test by Vernier calipe
4. check ball surface by magnifying glass
5. Ball test by three needle gauge
6. Ball test hardness by hardness tester
Stainless steel ball Package type : a, Steel drum packing
1).250 kg per steel drum
2) 4 drums on one pallet
3) Drum with pallet size: 75*75*65cm
b, Carton package
1) 25 kg per carton , 36 cartons on one pallet
2) Carton size: 30*20*15
Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china .
We have two professional factory to produce steel ball ,one is in Shandong province(5000 square meters),other one is in Henan province (10000 square meters ) .
With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and our products got SGS,RHOS Certificates .
We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430). also produce chrome steel ball (AISI52100,100CR6,GCR15),carbon steel ball(1015,1010,1045,1085), copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball and other kinds of material ball.
We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.4mm-50.8mm. The brand "XinXin" is trusted deeply by customers.
Welcome to visit our factory and looking forwarder to cooperate with you !
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