China Stainless Steel Balls manufacturer

304 Anti Rust Stainless Steel Round Balls Bearing Rolling Balls 0.35mm

Product Details:
Place of Origin: Shandong
Brand Name: JN
Certification: SGS ISO
Model Number: 0.35mm
Payment & Shipping Terms:
Minimum Order Quantity: 500kg
Price: Negotiable
Packaging Details: Ploy bag+25kg carton box+1000kg wooden box
Delivery Time: 7-15 days
Payment Terms: T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability: 10 Tons per Month

Detail Information

Product Name: Micro Steel Beads Grade: G10,G20,G28,G60,G100 G200 G500 G1000
Feature: Strong Rust Resistance Surface: Mirror Polished
Material: 304 Stainless Steel Ball Application: Bearing,phamaceutical,bearing Cosmetic Nail Polish
High Light:

stainless steel round balls

,

round steel balls

Product Description

 

304 Anti Rust Stainless Steel Ball for Bearing Steel Balls Bearing Rolling Balls 0.35mm

 

Product Description

 

1 304 stainless steel ball is a common material in stainless steel balls, with a density of 7.93g / cm3,

 

which is also called 18/8 stainless steel beads in the industry. 800 ° C


2 It has the characteristics of good processing performance and high toughness,

 

and is widely used in industrial and furniture decoration industries and food and medical industries.

 

304 is a versatile stainless steel bead, which is widely used to make equipment and parts

 

that require good comprehensive performance (corrosion resistance and formability).


3 In order to maintain the inherent corrosion resistance of stainless steel balls,

 

the steel must contain more than 18% chromium and more than 8% nickel.


4 304 stainless steel ball is a typical representative of austenitic steel, generally non-magnetic,

 

but after the light ball will be magnetic, can be demagnetized, HRC ≤ 26.

 

Has good rust and corrosion resistance

 

304 Anti Rust Stainless Steel Round Balls Bearing Rolling Balls 0.35mm 0

1-Basic Information

 

Product Name
200 300 400 Series Micro Size 1mm 1.2mm 0.5mm Stainless Steel Ball for subminiature
 
Material
304 stainless steel ball
 
CERTIFICATION
ISO 9100:2008 / ISO/TS:16949
 
Standard
AISI, ASTM, DIN, JIS
 
Grade
G10-G1000
 
Size
1.0mm-60mm
 
Applichation
Balls & roller bearings, Linear monition, Automotive components, Balls lead screws, Grinding media, Gardening and household sprayers, Perfume miniature pumps, etc.
 
Hardness
HRC20-25
 

 

2-Chemical Composition of all stainless steel ball

Material C Si Cr Mn P S Ni
201 0.15% Max 1% Max 16%~18% 5.5% Max 0.060% 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%~1.2% 1% Max 16%~18% 1% Max 0.40% Max 0.03% Max -

 

3-Mechanical Properties

Material Density Hardness Tensile Strength Magnetic
201 7.85 g/cm³ 10~25 HRC 53,000 psi Non-magnetic
304 7.93 g/cm³ 10~25 HRC 80,000~180,000 psi Non-magnetic
316 7.98 g/cm³ 10~25 HRC 80,000~120,000 psi Non-magnetic
420 7.75 g/cm³ 48~55 HRC 95,000~250,000 psi Magnetic
430 7.73 g/cm³ 52~60 HRC 107,000~140,000 psi Magnetic
440 7.70 g/cm³ 56~65 HRC 275,000~285,000 psi

 

International Standards

 

  201 304 316 420C 440C
USA AISI201 AISI304 AISI316 AISI420C AISI440C
JAP SUS201 SUS304 SUS316 - SUS440C
UK 201S01 304S15 316S16 - -
CHN 1Cr17Mn6Ni5N 0Cr18Ni9 0Cr17Ni12Mo2 4Cr13 9Cr18Mo
RUS 14Ch18N4G4L 08KH18N10 08KH16N11M3 40Kh13 95X18
ITA - X5CrNi18-10 X5CrNiMo1712 X46Cr13 X105CrMo17
FRA Z12CMN17-07Az Z7CN18-09 Z6CND17.11 Z34C14 Z100CD17
GER 1.4372 1.4301 1.4401 1.4034 1.4125


Feature
 Austenitic stainless steel balls with higher corrosion resistance than AISI 304 balls. They show good toughness.

 

AISI 316L has a lower carbon content (maximum 0,030%). Balls are provided in the passivated condition.

Corrosion Resistance

 

Very good corrosion resistance with respect to organic substances, good resistance to several strong acids

 

(acetic, phosphoric, sulphuric acid) and on sea water.

 

They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and

 

to stress corrosion when temperature exceeds 60°C.

 

They do not resist in contact with hydrochloric and hydrofluoric acids, aqua regia, iron and magnesium chlorides.
 

They are subjected to pitting corrosion in sea water environments. Poor corrosion resistance in acid environments.

Application


Special bearings, pumps and valves, aerosol and dispenser sprayers. Utilised in the foodstuff, paper, chemical, rubber,

 

military, textile industry. Applications in photographic devices, medical instruments, quick couplings, recirculating balls,

 

ink cartridges, jewels.
 

304 Anti Rust Stainless Steel Round Balls Bearing Rolling Balls 0.35mm 1

 

Company Information 

 

Jinnai Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china .


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.



Welcome to visit our factory and looking forwarder to cooperate with you !

 

 

 

304 Anti Rust Stainless Steel Round Balls Bearing Rolling Balls 0.35mm 2

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