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Taian Xinyuan Steel Ball, Wholesales, High Polished Stainless Steel Balls, G100-G1000

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-09 02:10

  • Browse the number:

    146

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Company Profile
Taian XinYuan Precision Steel Ball Manufacturing Co.,Ltd
By certification [File Integrity]
Contact:

xinyuansteelball(Ms.)  

Telephone:

Area:

Beijing

Address:

No. 10 Fushan Industrial Park, Ningyang County, Taian, Shandong, China (271000)

Website: http://xinyuansteelball.sftechonline.com/
Product details
Model Number: XYB---SS Brand Name: XYB Key Specifications/Special Features: Taian Xinyuan Precision Steel Ball Manufacturing Co.,LtdMaterial: AISI201/304/316/420C/440CMetric size：3.175mm to 25.4mmInch size: 1/8" to1"
Precision grade: G100, G200, G500, G1000
201 304 316 420C 440C
Densityg/cm3 7.85 7.95 7.95 7.70 7.75
Hardness HRC 25-39 10-39 10-39 52-60 57-65
Tensile StrengthPSI×103 100-180 72-188 80-180 250-275 275-290
Young's Modulus GPa 200 200 200 205 210
Feature: With properties similar to AISI 302/304 balls (slightly higher mechanical characteristics). Balls are provided in the passivated condition. Unhardened austenitic stainless steel balls, they display good mechanical characteristics, toughness and corrosion resistance. AISI 304L provides lower carbon content. 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. Martensitic hardened stainless steel balls, they feature good hardness, corrosion resistance, wear and abrasion resistance. Balls are provided in the passivated condition. Martensitic hardened stainless steel balls, they feature remarkable hardness, wear resistance, surface finishing, narrow dimensional tolerances. For that reason this type of steel is frequently used in precision devices. Balls are provided in the passivated condition.
Corrosion Resistance Similar to the corrosion resistance of AISI 302/304 materials. Very good corrosion resistance with respect to organic substances, oxidating solutions, foodstuff, sterilizing solutions. Good resistance with respect to atmospheric corrosion and dyes. 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 to sulfuric acid solutions. 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. Good corrosion resistance in industrial atmosphere, freshwater, steam, alcohol, ammonium, several oilfield products and organic compounds, dairy products, mild acid environments. Fairish in foodstuff and alkaline solutions. Fair in salt atmosphere. It does not resist in contact with sea water and strong acids (even if diluted). The material resists to corrosion in contact with freshwater, steam, oil, petrol, alcohol. They are subjected to pitting corrosion in sea water environments. Poor corrosion resistance in acid environments.
Applications: Special bearings, automotive components, switches, die casting devices. They are widely used in the electronic industry. Special bearings and pumps, aerosol pumps, gardening and household sprayers, perfume miniature pumps, seams, medical application valves, agricultural backpack sprayers. They are used in foodstuff, aerospace and military industry. Special bearings, pumps and valves, aerosol and dispenser sprayers. Utilized in the foodstuff, paper, chemical, rubber, military, textile industry. Applications in photographic devices, medical instruments, quick couplings, recirculating balls, ink cartridges, jewels. Special bearings, anti-friction bearings, special pumps, recirculating balls, lighters, pens, automotive seatbelts & components. Precision bearings, anti-friction bearings, special valves, conveyor belts and rollers, ballpoint pens. They are used in foodstuff, medical instruments, quick couplings, recirculating ball bearings, knotting devices, oil refinery devices.
All standard steel balls are always in stock and ready for immediate off-the-shelf delivery. If your application calls for customizedballs, send us your specifications and we’ll glad meet them.
Shipping Information:
  • FOB Port: Qingdao
  • Lead Time: 10 - 15 days
  • HTS Code: 1604.20.15
    Main Export Markets:
    • Asia
    • Eastern Europe
    • North America
    • Western Europe
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