Southeast Non-Ferrous Alloys®
 | Shipping 
 | Tax 
 | Terms
 Shopping Cart 0 Items
 Quotes 0 Items
SENFA® > Centrifugal Cast Cored Bars > C90300 (SAE 620) Bronze Bars > View Items  
    Printable Page     Email Email This Page     Save To Favorites Save To Favorites

C90300 (SAE 620) Bronze Bars

Check up to five results to perform an action.

C90300 is a “GREEN” non-leaded alloy
Tin Bronze – Navy G QQC-390B Type II and Type III
CDA 903 SAE 620 88-8-0-4 ASTM B271

Solid bars are stocked 13" increments and 105" lengths, and are available in other lengths and nonstandard sizes. Consider bars for use when you need special bearings, bearings for prototypes, or for emergency repairs.

Centrifugal cast large diameter cored bars are also available in 13" lengths as well as made to order sizes and lengths.

Typical Properties: (Not to be used for specification purposes.)
Copper: 86.00 – 89.00%
Tin: 7.50 – 9.00%
Lead: 0.30% max.
Zinc: 3.00 – 5.00%

Physical Properties: Centrifugal Cast
Tensile Strength PSI: 40,000 min
Yield Strength PSI: 18,000 min.
Elongation: 20% min.
Brinell Hardness (500 kg load): 70 typical
Machinability Rating: 30
Minimum Operating Temperature: -450°F
Maximum Operating Temperature: 550°F

C90300 is used for bearings, seal rings, gears, piston rings, pump impellers, steam fittings, and valve components. C90300 has good wear resistance but should be used with hardened steel shafts (300-400 HB). Due to the lack of lead, this material requires constant lubrication, generally grease.

WARNING: This product can expose you to chemicals including Nickel, Lead & Tetrafluoroethylene which is known to the state of California to cause cancer. Lead and Nickel which are known to the state of California to cause birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.




   
  Results 1 - 25 of 192  1 2 3 4 5 »  

Item #

Stock
Item?

Nom
Size I.D.

Nom
Size O.D.

I.D. Min

I.D. Max

O.D. Min

O.D. Max

B903F040072 Yes 5 in 9 in 4.8600 in 4.8900 in 9.1100 in 9.1400 in
B903F040080 Yes 5 in 10 in 4.8600 in 4.8900 in 10.1100 in 10.1400 in
B903F040084 Yes 5 in 10 1/2 in 4.8600 in 4.8900 in 10.6100 in 10.6400 in
B903F040088 Yes 5 in 11 in 4.8600 in 4.8900 in 11.1100 in 11.1400 in
B903F040092 Yes 5 in 11 1/2 in 4.8600 in 4.8900 in 11.6100 in 11.6400 in
B903F040096 Yes 5 in 12 in 4.8600 in 4.8900 in 12.1100 in 12.1400 in
B903F040100 Yes 5 in 12 1/2 in 4.8600 in 4.8900 in 12.6100 in 12.6400 in
B903F044080 Yes 5 1/2 in 10 in 5.3600 in 5.3900 in 10.1100 in 10.1400 in
B903F044084 Yes 5 1/2 in 10 1/2 in 5.3600 in 5.3900 in 10.6100 in 10.6400 in
B903F044088 Yes 5 1/2 in 11 in 5.3600 in 5.3900 in 11.1100 in 11.1400 in
B903F044092 Yes 5 1/2 in 11 1/2 in 5.3600 in 5.3900 in 11.6100 in 11.6400 in
B903F044096 Yes 5 1/2 in 12 in 5.3600 in 5.3900 in 12.1100 in 12.1400 in
B903F044100 Yes 5 1/2 in 12 1/2 in 5.3600 in 5.3900 in 12.6100 in 12.6400 in
B903F048068 Yes 6 in 8 1/2 in 5.8600 in 5.8900 in 8.6100 in 8.6400 in
B903F048072 Yes 6 in 9 in 5.8600 in 5.8900 in 9.1100 in 9.1400 in
B903F048080 Yes 6 in 10 in 5.8600 in 5.8900 in 10.1100 in 10.1400 in
B903F048084 Yes 6 in 10 1/2 in 5.8600 in 5.8900 in 10.6100 in 10.6400 in
B903F048088 Yes 6 in 11 in 5.8600 in 5.8900 in 11.1100 in 11.1400 in
B903F048092 Yes 6 in 11 1/2 in 5.8600 in 5.8900 in 11.6100 in 11.6400 in
B903F048096 Yes 6 in 12 in 5.8600 in 5.8900 in 12.1100 in 12.1400 in
B903F048100 Yes 6 in 12 1/2 in 5.8600 in 5.8900 in 12.6100 in 12.6400 in
B903F048104 Yes 6 in 13 in 5.8600 in 5.8900 in 13.1100 in 13.1400 in
B903F048112 Yes 6 in 14 in 5.8600 in 5.8900 in 14.1100 in 14.1400 in
B903F052068 Yes 6 1/2 in 8 1/2 in 6.3600 in 6.3900 in 8.6100 in 8.6400 in
B903F052076 Yes 6 1/2 in 9 1/2 in 6.3600 in 6.3900 in 9.6100 in 9.6400 in
  Results 1 - 25 of 192  1 2 3 4 5 »  
Privacy Policy|Sitemap|Catalog IndexCopyright © 2019 Southeast Non-Ferrous Alloys (SENFA)®, All Rights Reserved
Site created by Thomas Web Solutions and powred by Navigator Platform