Bronce al Manganeso C86300 (SAE 430B) (CDA 863)

C86300 (CDA 863) is a strong bronze casting alloy de India, popular for its combination of resistencia and maquinabilidad in complex engineering components. Conex Metals is your trusted source for C86300 Manganese Bronze, offering a comprehensive range of product forms, including solids, tubes, cored bar, plate, rectangles, and castings. This high-resistencia alloy está disponible both off-the-shelf and in special castings, ensuring flexibility and convenience for your specific needs.

We also offer bridge plate (per ASTM B22) as a specialty product, tailored to meet your exact specifications. Our expert team will work closely with you to determine the optimal casting method based on your size, specification, and desired quantity.

C86300 Manganese Bronze is a versatile alloy utilizado en various demanding applications, including:

– Large valve stems
– Gears
– Cams
– Screwdown nuts
– Hydraulic cylinder parts
– Extra heavy-duty, high-resistencia applications
– Slow-speed heavy-load bearings

C86300 Composición Química:
(%Max., Unless Shown as Range or Min.)

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C86300 Composición Química
	Cu (1)	Ni (2)	Sn	Zn	Al	Fe	Pb	Mn
Min./Max.	60.0-66.0	1	0.2	22.0-28.0	5.0-7.5	2.0-4.0	0.2	2.5-5.0
Nominal	63	–	–	25	6.2	3	–	3.7

(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.0% min.

C86300 Propiedades Mecánicas:

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C86300 Propiedades Mecánicas
Form	Temper	Temper Code	Tensile Resistencia	Brinell Dureza 3000 kg load	Izod (ft-lbs)	Fatigue Resistencia (ksi)**	Yield Resistencia (0.2% ext. under load)	Yield Resistencia (0.5% offset)	Elongation (%)	Charpy V-Notch Impact Resistencia (ft-lbs)	Compressive Resistencia .001 in. set/in. (ksi)	Compressive Resistencia .1 in. set/in. (ksi)	Creep Resistencia (0.1% per 10,000 hours) (ksi)
As Centrifugal	As Centrifugal	M02	110 Min for Norma/Estándar				83 Typ		12 Min for Norma/Estándar
As Continuous Cast	As Continuous Cast	M07	110 Min for Norma/Estándar					62 Min for Norma/Estándar	14 Min for Norma/Estándar
As Sand Cast	As Sand Cast	M01	110 Min for Norma/Estándar 119 Typ	223 Min for Norma/Estándar 225 Typ	15 Typ	25 Typ		60 Min for Norma/Estándar 62 Typ	12 Min for Norma/Estándar 18 Typ	12 Typ	60 Typ	97 Typ	19 Typ

gth: 100 x 10 ⁶cycles,
unless indicated as [N]X 10⁶.

C86300 Applicable Especificaciones:

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C86300 Applicable Especificaciones
Product	Specification
Ingot	ASTM B30
	FEDERAL QQ-C-523
Precision	MILITARY MIL-C-11866
Sand	AMS 4862
	ASTM B763, B584, B22
	SAE J462, J461
Centrifugal	AMS 4862
	ASTM B271
	SAE J462, J461
Continuous	ASTM B505