CAD (0)
  • Cart is empty
High-Leaded Tin Bronze
CDA 938
SAE 67 78-7-15
ASTM B505


Bunting continuous cast bronze bars of C93800 give superior quality and performance. Continuous casting achieves a high density grain structure, free of porosity, resulting in a reduction of tool wear and component rejects.

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

Typical Properties: (Not to be used for specification purposes.)
Copper 75.00 – 79.00%
Tin 6.30 – 7.50%
Lead 13.00 – 16.00%
Physical Properties: Continuous Cast
Tensile Strength PSI: 25,000 min.
Yield Strength PSI: 16,000 min.
Elongation: 5% min.
Brinell Hardness (500 kg load): 55 typical
Machinability Rating: 80
Minimum Operating Temperature: -450°F
Maximum Operating Temperature: 500°F

C93800 is similar to C93200 but the higher lead content improves the machinability and frictional properties. C93800 can be used in applications were lubrication may be interrupted without seizing. Bunting also produces other high-leaded alloys including C93400, C93600, C93700, C93900, C94000, C94100, C94300, C94400 and C94500.

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.
1 - 19 of 19 | Results Per Page | View | Unit of Measure
1 

Item #

Stock
Item?

Nom
Size I.D.

Nom
Size O.D.

I.D. Min

I.D. Max

O.D. Min

O.D. Max

Add To Cart/Request Quote
N/A No N/A 1/2 in N/A 1 in N/A 0.4360 in N/A 0.4800 in N/A 1.0310 in N/A 1.0410 in Add To Cart
Request Quote
N/A No N/A 3/4 in N/A 1 1/4 in N/A 0.6860 in N/A 0.7300 in N/A 1.2810 in N/A 1.2910 in Add To Cart
Request Quote
N/A No N/A 1 in N/A 1 1/2 in N/A 0.9360 in N/A 0.9800 in N/A 1.5310 in N/A 1.5410 in Add To Cart
Request Quote
N/A No N/A 1 in N/A 2 in N/A 0.9360 in N/A 0.9800 in N/A 2.0340 in N/A 2.0440 in Add To Cart
Request Quote
N/A No N/A 1 1/2 in N/A 2 in N/A 1.4360 in N/A 1.4800 in N/A 2.0340 in N/A 2.0440 in Add To Cart
Request Quote
N/A No N/A 1 1/2 in N/A 2 1/2 in N/A 1.4360 in N/A 1.4800 in N/A 2.5340 in N/A 2.5440 in Add To Cart
Request Quote
N/A No N/A 2 in N/A 2 1/2 in N/A 1.9360 in N/A 1.9800 in N/A 2.5340 in N/A 2.5440 in Add To Cart
Request Quote
N/A No N/A 2 in N/A 3 in N/A 1.9360 in N/A 1.9800 in N/A 3.0340 in N/A 3.0440 in Add To Cart
Request Quote
N/A No N/A 2 1/2 in N/A 3 in N/A 2.4360 in N/A 2.4800 in N/A 3.0340 in N/A 3.0440 in Add To Cart
Request Quote
N/A No N/A 2 1/2 in N/A 3 1/2 in N/A 2.4360 in N/A 2.4800 in N/A 3.5340 in N/A 3.5440 in Add To Cart
Request Quote
N/A No N/A 3 in N/A 3 1/2 in N/A 2.9360 in N/A 2.9800 in N/A 3.5340 in N/A 3.5440 in Add To Cart
Request Quote
N/A No N/A 3 in N/A 4 in N/A 2.8910 in N/A 2.9530 in N/A 4.0550 in N/A 4.0710 in Add To Cart
Request Quote
N/A No N/A 3 1/2 in N/A 4 in N/A 3.3910 in N/A 3.4530 in N/A 4.0550 in N/A 4.0710 in Add To Cart
Request Quote
N/A No N/A 3 1/2 in N/A 4 1/2 in N/A 3.3910 in N/A 3.4530 in N/A 4.5550 in N/A 4.5710 in Add To Cart
Request Quote
N/A No N/A 4 in N/A 4 1/2 in N/A 3.8910 in N/A 3.9530 in N/A 4.5550 in N/A 4.5710 in Add To Cart
Request Quote
N/A No N/A 4 in N/A 5 in N/A 3.8910 in N/A 3.9530 in N/A 5.0550 in N/A 5.0710 in Add To Cart
Request Quote
N/A No N/A 4 1/4 in N/A 5 1/4 in N/A 4.0920 in N/A 4.1880 in N/A 5.3280 in N/A 5.3600 in Add To Cart
Request Quote
N/A No N/A 4 1/2 in N/A 5 1/2 in N/A 4.3420 in N/A 4.4380 in N/A 5.5780 in N/A 5.6100 in Add To Cart
Request Quote
N/A No N/A 5 in N/A 6 in N/A 4.8420 in N/A 4.9380 in N/A 6.0780 in N/A 6.1100 in Add To Cart
Request Quote
1 - 19 of 19 | Results Per Page | View | Unit of Measure
1