Large High Precision Small AISI 304 316 420 440 Nail Polish Solid Bearing Chrome Carbon Stainless Steel Rotary Cleaning Valve Steel Balls 8mm,10mm,12mm,15mm,20m

• Customized: Customized
• Certification: CE, ISO
• Standard Parts: Yes
• Model NO.: Stainless Steel Balls
• Universal: Yes
• Type: Bearing Ball
• Material: Chrome Steel
• Usage: Mechanical,Bearing, Car, Furniture, Cosmetic and S
• Color: Silvery White
• Shape: Rotundity
• Size: 0.5mm-150mm
• Grade: G10-G1000
• MOQ: Stock or Talk Together
• Surface: Shine Bright
• Standard: National and International Standard
• Transport Package: Paper Box/Woven Bag+Wooden Crates /Pallets
• Specification: 20kg/25kg 1 box/1 bag
• Trademark: chuanghui
• Origin: China -Taian City
• HS Code: 8482910000
• Production Capacity: 500000PCS

Product Description

 

Product Description

Product Name	304 stainless steel ball
Size	0.5mm to 100mm
Material	SUS 304
Shape	Round Ball
Surface Treatment	Shining rust proof
HRC	30

 

Product Name	bearing steel ball
Size	0.5mm to 100mm
Material	AISI52100
Shape	Round Ball
Surface Treatment	High Hardness And Wear Resistance
HRC	55-65

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.
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	Better corrosion resistance than SS304 specially against Sulfuric acid and ink/bleach/nitric
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
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 3series at higher temperature
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.

 

Mechanical Properties
	201	304	316	420C	440C
Density	7.85 g/m^3	7.95 g/m^3	7.95 g/m^3	7.70 g/m^3	7.75 g/m^3
Hardness	25 - 39 HRC	10- 39 HRC	10 - 39 HRC	52 - 60 HRC	57 - 65 HRC
Tensile Strength	100 - 180 PSI×10^3	72 - 188 PSI×10^3	80 - 180 PSI×10^3	250 -  275 PSI×10^3	275 - 290  PSI×10^3
Young's Modulus	200 GPa	200 GPa	200 GPa	205 GPa

Recommended Products

Company Profile

Packaging & Shipping

FAQ

A: How can l get the sample?
     Please pay the sample fee and express fee before we receive the first order. We willproduce and send the ordered samples in time after your payment.

B: Sampling tlme?

     Within 3 to 7 days

C: Can you bulld our brand on your products?

     Yes, if you meet our minimum order quantity, we can print your logo on the product andpackaging

D: Can you produce your products in our colors?

     Yes, if you can meet our minimum order quantity, the product color can be customized

E: How to ensure the quallty of your products?

     (1)Strict inspection during production.

     (26)The products shall be subject to strict sampling inspection before leaving the factoryto ensure that the product packaging is intact