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Welcome to OSAKA STAINLESS!

Operating under the slogan "From Carbon Steel to High-Nickel Alloys", OSAKA STAINLESS
1.Stocks an abundant and comprehensive range of up to 38 different material grades and 2000 different sizes of steel bars ranging from Carbon Steel to Structural Steel, Stainless Steel and High-Nickel Alloys,
2.Utilizes its experience with a vast range of materials and various inspection systems to manufacture precision-processed parts,
3.Uses a wealth of connections with overseas manufacturers, stockist and trading companies to procure competitively priced processed parts and materials that are difficult to source.
Through applying these areas of expertise, we will meet the requirements of all customers.

High-Nickel Alloy, Titanium
(Round Bar/Hex Bar/Fastners/Flanges)
  • ALLOY C276
    (equivalent to Hastelloy C276)
  • ALLOY B2
    (equivalent to Hastelloy B2)
  • ALLOY C22
    (equivalent to Hastelloy C22)
  • ALLOY 400
    (equivalent to Monel 400)
  • ALLOY K500
    (equivalent to Monel K500)
  • ALLOY 20
    (equivalent to Carpenter 20Cb3)
  • ALLOY 201
    (equivalent to Nickel 201)
  •               
  •               
  • TB340 (Gr.2)
  • ALLOY 600
    (equivalent to Inconel 600)
  • ALLOY 601
    (equivalent to Inconel 601)
  • ALLOY 625
    (equivalent to Inconel 625)
  • ALLOY 718
    (equivalent to Inconel 718)
  • ALLOY 800HT
    (equivalent to Incoloy 800HT)
  • ALLOY 825
    (equivalent to Incoloy 825)

→ More information

Stainless
(Round Bar/Hexagonal Bar/Square Bar/Flat Bar/Knurled Bar)
  • Austenitic Stainless Steel
  • SUS304
  • SUS304L
  • SUS303
  • SUS316
  • SUS316L
  • SUS310S
  • SUS317L
  • SUS321
  • 254SMO(6%Mo)
    (UNS S31254)
  • Super Duplex
  • S31803/S32205
  • SUS329J4L(Duplex)
  • SAF2507(UNS S32750)
  • Precipitation Hardening Stainless Steel
  • SUS630 A(17-4PH)
  • SUS630H900
  • SUS630H1150
  • Martensite Stainless Steel
  • SUS403/410 A
  • SUS403/410 QT
  • SUS420J2 A
  • SUS420J2 QT
  • SUS440C

  • Ferrite Stainless Steel
  • SUS430

→ More information

Carbon Steel/Structural Steel
(Round Bar/Hexagonal Bar/Square Bar/Flat Bar)
  • SS400
  • S45C
  • SCM435A(Annealed)
  • SCM435H(Quench Hardened)
  • S45CH(Quench Hardened)
  • SNB-7(Quench Hardened)(equal to SCM440)

→ More information

※Inconel, Incoloy, and Monel are registered trademarks of Special Metal Corporation.
* Carpenter is a registered trademark of Carpenter Technology Corporation.
* Hastelloy is a registered trademark of Haynes International, Inc.

             

'10/June/14 
New Stock
Duplex Round Bar
- S31803/S32205 Round Bars
  dia.10mm upto 150mm
 Delivery Scheduled: Summer 2010

Stock For SALE
SUS304 Cold Flat Bar
- OSC will no longer stock SUS304 Flat Bar and Remaining Stock is on SALE!!
Please contact us for details

             

'10/April/16  Exhibition(Trade Show)
AchemaAsia 2010, Beijing China
- June 1st-4th
- Entry ticket available upon request

                           

'10/Feb/5  New Stock
Nickel Alloy
- AlloyK500 Aged Round Bar
  dia.10mm upto 200mm
- Alloy825 Round Bar
  dia.10mm upto 150mm
Detail Stock Table will be updated soon

'09/8/07  ISO Certified
OSC is now ISO9001 & 14001 certified
*Certified Site:
  Head Quarter
  Kawaguchi Mtrl Center

             

'09/4/20  New Stock
Nickel Alloy
- Alloy718, 600, 601, 625 Round Bar
  dia.180mm, 200mm
- Alloy20, 201, 600, 601, 625, 800HT
  Hex Bars, Hex Bolt Nut & Washers
  (Various Sizes)
Stainless Steel
- SUS329J4L
  Hex Bars, Hex Bolt Nut & Washers
  (Various Sizes)
- SUS329J4L Round Bar
  dia.110mm to 150mm
- SUS630H900 Round Bar
  dia.10mm to 100mm

'09/1/29  New Stock
AlloyC276 Hex Bolt M6 to M16
(Various Length)



Business hours: 8:00 to 17:00 (closed on Saturdays, Sundays and National Holidays)
 
E-MAIL:info@osc21.co.jp
 
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