2.3mm AISI316L Stainless Steel Ball Suitable for Auto Parts, Bicycle Parts, Motorcycle Parts

2.3mm AISI316L Stainless Steel Ball Suitable for Auto Parts, Bicycle Parts, Motorcycle Parts

 Stainless Metal Ball
Basic Info

Content 201 304 316 420C 440C
Metric Dimension .4mm – 100mm
Inch Dimension 1/64″ – four”
Precision Quality G100 G200 G500 G1000 G2000

Mechanical Homes

  201 304 316 420C 440C
Density
g/cmthree
7.85 7.95 7.ninety five 7.70 seven.75
Hardness
HRC
25 – 39 10 – 39 10 – 39 52 – sixty 57 – 65
Tensile Strength
PSI×103
a hundred – a hundred and eighty seventy two – 188 80 – 180 250 – 275 275 – 290
Young’s Modulus
GPa
200 two hundred two hundred 205 210

Chemical Composition

  201 304 316 420C 440C
%C .one hundred fifty Max .080 Max .080 Max .forty three – .fifty .95 – one.20
%Si 1.00 Max .75 Max 1.00 Max one.00 Max one.00 Max
%Mn five.50 – 7.50 two.00 Max 2.00 Max 1.00 Max 1.00 Max
%P .060 Max .045 Max .045 Max .040 Max .040 Max
%S .030 Max .030 Max .030 Max .030 Max .030 Max
%Cr sixteen.00 – 18.00 eighteen.00 – twenty.00 sixteen.00 – eighteen.00 12.50 – fourteen.50 16.00 – eighteen.00
%Ni three.fifty – 5.fifty 8.00 – ten.fifty ten.00 – 14.00
%N .250 Max .a hundred Max
%Mo two.00 – 3.00 .seventy five Max

CZPT CZPTs

  201 304 316 420C 440C
Usa AISI201 AISI304 AISI316 AISI420C AISI440C
JAP SUS201 SUS304 SUS316 SUS440C
British isles 201S01 304S15 316S16
CHN 1Cr17Mn6Ni5N 0Cr18Ni9 0Cr17Ni12Mo2 4Cr13 9Cr18Mo
RUS 14Ch18N4G4L 08KH18N10 08KH16N11M3 40Kh13 95X18
ITA X5CrNi18-ten X5CrNiMo1712 X46Cr13 X105CrMo17
FRA Z12CMN17-07Az Z7CN18-09 Z6CND17.eleven Z34C14 Z100CD17
GER 1.4372 one.4301 1.4401 one.4034 1.4125

Function
201: Cr-Mn stainless steel balls, with properties similar to AISI 302/304 balls (slightly greater mechanical characteristics). Balls are provided in the passivated problem.

304: Unhardened austenitc stainless metal balls, they screen very good mechanical characteristics, toughness and corrosion resistance. AISI 304L provides reduced carbon content, AISI 302 greater mechanical qualities. Balls are offered in the passivated situation.

316: Austenitic stainless metal balls with higher corrosion resistance than AISI 304 balls. They display great toughness. AISI 316L has a lower carbon content (highest ,030%). Balls are supplied in the passivated condition.

420C: Martensitic hardened stainless metal balls, they feature excellent hardness, corrosion resistance, dress in and abrasion resistance. Balls are supplied in the passivated issue.

440C: Martensitic hardened stainless steel balls, they attribute exceptional hardness, wear resistance, surface area finishing, narrow dimensional tolerances. For that explanation this variety of metal is usually utilized in precision gadgets. Balls are provided in the passivated situation.

Corrosion Resistance
201: Related to the corrosion resistance of AISI 302/304 components.
304: Very good corrosion resistance with regard to natural and organic substances, oxidating remedies, foodstuff, sterilizing solutions. Excellent resistance with regard to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in existence of sizzling chloride options and to pressure corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid remedies. AISI 302 shows marginally very best corrosion resistance with respect to AISI 304/304L stainless steels.

316: Really good corrosion resistance with respect to natural and organic substances, excellent resistance to many powerful acids (acetic, phosphoric, sulphuric acid) and on sea h2o. They are subjected to pitting and crevice corrosion in presence of sizzling chloride solutions and to anxiety corrosion when temperature exceeds 60°C. They do not resist in contact with hydrochloric and hydrofluoric acids, aqua regia, iron and magnesium chlorides.

420C: Good corrosion resistance in industrial atmosphere, freshwater, steam, alcool, ammonium, a number of oilfield items and organic compounds, dairy items, moderate acid environments. Fairish in foodstuff and alkaline answers. Fair in salt atmosphere. It does not resist in contact with sea h2o and powerful acids (even if diluted).

440C: The materials resists to corrosion in get in touch with with freshwater, steam, oil, petrol, liquor. They are subjected to pitting corrosion in sea water environments. Bad corrosion resistance in acid environments.

Application
201: Specific bearings, automotive components, switches, die casting products. They are widely utilised in the digital business.

304: Specific bearings and pumps, aerosol pumps, gardening and household sprayers, perfume miniature pumps, seams, health-related software valves, agricultural backpack sprayers. They are utilized in foodstuff, aerospace and army industry.

316: Particular bearings, pumps and valves, aerosol and dispenser sprayers. Utilised in the foodstuff, paper, chemical, rubber, military, textile industry. Purposes in photographic units, health-related devices, rapid couplings, recirculating balls, ink cartridges, jewels.

420C: Unique bearings, anti-friction bearings, specific pumps, recirculating balls, lighters, pens, automotive seatbelts & elements.

440C: Precision bearings, anti-friction bearings, particular valves, conveyor belts and rollers, ballpoint pens. They are utilized in foodstuff, health-related instruments, fast couplings, recirculating ball bearings, knotting devices, oil refinery products.

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2.3mm AISI316L Stainless Steel Ball Suitable for Auto Parts, Bicycle Parts, Motorcycle Parts

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