{"id":10057,"date":"2024-07-12T15:31:56","date_gmt":"2024-07-12T10:01:56","guid":{"rendered":"https:\/\/conexmetals.com\/product\/c93700-bronce-al-estano-cda-937\/"},"modified":"2026-06-29T10:57:59","modified_gmt":"2026-06-29T05:27:59","slug":"c93700-tin-bronze-cda-937","status":"publish","type":"product","link":"https:\/\/conexmetals.com\/es\/producto\/c93700-tin-bronze-cda-937\/","title":{"rendered":"Bronce Esta\u00f1ado C93700 (CDA 937)"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

C93700 (CDA 937) is a high-resistencia bronze casting alloy de India, known for its conductividad t\u00e9rmica, ideal for heat exchangers and thermal applications. Conex Metals is your trusted source for C93700 Tin Bronze, offering a range of product forms, including solids, plate, rectangles, and castings. We maintain a select inventory of bridge plate (per ASTM B22) in various tama\u00f1os, with some shapes and tama\u00f1os available off-the-shelf. For other tama\u00f1os, ofrecemos made-to-order castings tailored to your specific needs.<\/p>\n

Please note that the casting method will depend on your size, specification, and desired quantity. Our expert team will work closely with you to determine the optimal casting method for your application.<\/p>\n

C93700 Tin Bronze is a versatile alloy utilizado en various demanding applications, including:<\/strong><\/p>\n

– Bearings
\n– Bearing plates
\n– Marine: Large bearings for ships
\n– Pumps
\n– Pressure-tight castings
\n– Fasteners: Washers for engines
\n– Impellers
\n– High-speed, heavy-load bearings
\n– Industrial: Crankshafts, bushings, machine parts
\n– Parts for steel mill maintenance
\n– Bushings for high-speed and heavy-pressure applications<\/p>\n

Composici\u00f3n Qu\u00edmica:<\/strong>
\n%max., unless shown as range or min.)<\/p>\n\n\n\n\n\n\n\n
Editar<\/a><\/caption>\n
Composici\u00f3n Qu\u00edmica<\/strong><\/th>\n<\/tr>\n<\/thead>\n
<\/td>\nCu<\/strong><\/td>\nAl<\/strong><\/td>\nSi<\/strong><\/td>\nS<\/strong><\/td>\nSn<\/strong><\/td>\nZn<\/strong><\/td>\nSb<\/strong><\/td>\nFe(1)<\/strong><\/td>\nPb<\/strong><\/td>\nNi(2)<\/strong><\/td>\nP(3)<\/strong><\/td>\n<\/tr>\n
Min.\/Max.<\/td>\n78.0-82.0<\/td>\n0.005<\/td>\n0.005<\/td>\n0.08<\/td>\n9.0-11.0<\/td>\n0.8<\/td>\n0.5<\/td>\n0.7<\/td>\n8.0-11.0<\/td>\n0.5<\/td>\n0.1<\/td>\n<\/tr>\n
Nominal<\/td>\n80<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n10<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n9.5<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n(1) Fe shall be .35% max., when used for steel-backed
\n(2) Ni value includes Co.
\n(3) For continuous castings, P shall be 1.5%, max.
\nNote: Cu + Sum of Named Elements, 99.0% min.<\/p>\n

Propiedades Mec\u00e1nicas:<\/strong>
\n(measured at room temperature, 68 F (20 C)<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Editar<\/a><\/caption>\n
Propiedades Mec\u00e1nicas<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Temper<\/strong><\/td>\nSection Size<\/strong><\/td>\nCold Work<\/strong><\/td>\nTyp\/ Min<\/strong><\/td>\nTemp<\/strong><\/td>\nTensile Resistencia<\/strong><\/td>\nEl<\/strong><\/td>\nRockwell Dureza<\/strong><\/td>\nVickens Hard.<\/strong><\/td>\nBrinell Hard.<\/strong><\/td>\nShear Resistencia<\/strong><\/td>\nFatigue Resistencia*<\/strong><\/td>\nIzod Impact Resistencia<\/strong><\/td>\nYield Resistencia (0.5% ext. under load)<\/strong><\/td>\nYield Resistencia (0.2% offset)<\/strong><\/td>\nYield Resistencia (0.05% offset)<\/strong><\/td>\n<\/tr>\n
<\/td>\nin.<\/td>\n%<\/td>\n<\/td>\nF<\/td>\nksi<\/td>\n%<\/td>\nB<\/td>\nC<\/td>\nF<\/td>\n30T<\/td>\n500<\/td>\n500<\/td>\n3000<\/td>\nksi<\/td>\nksi<\/td>\nft-lb<\/td>\nksi<\/td>\nksi<\/td>\nksi<\/td>\n<\/tr>\n
<\/td>\nmm.<\/td>\n<\/td>\n<\/td>\nC<\/td>\nMPa<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nMPa<\/td>\nMPa<\/td>\nJ<\/td>\nMPa<\/td>\nMPa<\/td>\nMPa<\/td>\n<\/tr>\n
As Sand Cast<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
M01<\/td>\n0<\/td>\n0<\/td>\nTYP<\/td>\n68<\/td>\n35<\/td>\n20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n60<\/td>\n–<\/td>\n18<\/td>\n13<\/td>\n5<\/td>\n18<\/td>\n16<\/td>\n–<\/td>\n<\/tr>\n
<\/td>\n0<\/td>\n<\/td>\n<\/td>\n20<\/td>\n241<\/td>\n20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n60<\/td>\n–<\/td>\n124<\/td>\n90<\/td>\n7<\/td>\n124<\/td>\n110<\/td>\n–<\/td>\n<\/tr>\n
As Centrifugal Cast<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
M02<\/td>\n0<\/td>\n0<\/td>\nSMIN<\/td>\n68<\/td>\n30<\/td>\n15<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n12<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
<\/td>\n0<\/td>\n<\/td>\n<\/td>\n20<\/td>\n207<\/td>\n15<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n83<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
As Continuous Cast<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
M07<\/td>\n0<\/td>\n0<\/td>\nSMIN<\/td>\n68<\/td>\n35<\/td>\n6<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n20<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
<\/td>\n0<\/td>\n<\/td>\n<\/td>\n20<\/td>\n241<\/td>\n6<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n138<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
As Sand Cast<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
M01<\/td>\n0<\/td>\n0<\/td>\nSMIN<\/td>\n68<\/td>\n30<\/td>\n15<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n12<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
<\/td>\n0<\/td>\n<\/td>\n<\/td>\n20<\/td>\n207<\/td>\n15<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n0<\/td>\n83<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n*Fatigue Resistencia: 100 x 10\u00a06<\/sup>cycles,
\nunless indicated as [N]X 106<\/sup>.<\/p>\n

Applicable Especificaciones:
\n<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Editar<\/a><\/caption>\n
Applicable Especificaciones <\/strong><\/th>\n<\/tr>\n<\/thead>\n
Product<\/strong><\/td>\nSpecification<\/strong><\/td>\n<\/tr>\n
Ingot<\/td>\nASTM B30<\/td>\n<\/tr>\n
Sand<\/td>\nAMS 4842<\/td>\n<\/tr>\n
<\/td>\nASME SB584<\/td>\n<\/tr>\n
<\/td>\nASTM B763, B66, B584, B22<\/td>\n<\/tr>\n
<\/td>\nSAE J461, J462<\/td>\n<\/tr>\n
Bearings<\/td>\nAMS 4827<\/td>\n<\/tr>\n
Centrifugal<\/td>\nAMS 4842<\/td>\n<\/tr>\n
<\/td>\nASTM B271<\/td>\n<\/tr>\n
<\/td>\nSAE J462, J461<\/td>\n<\/tr>\n
Continuous<\/td>\nASTM B505<\/td>\n<\/tr>\n
<\/td>\nSAE J461, J462<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n


\n<\/strong><\/p>\n

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