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Furnace & High Temperature Parts

Steel Castings

Micron produce a vast range of castings for high temperature performance applications.

Castings for furnace fixtures, rollers, nozzles, muffles & grates. Pouring spouts, launders, liners, mixer paddles and rabble blades.

Radiant tube supports for oil refinery furnaces.

High temperature tools and dies for superplastic forming and autoclave composite pressings.

Contact us for more information

Heat Resisting, High Alloy Steels BS3100:1991

Compositional Analysis %
GradeSYMBOLASTM A297CSiMnPSCrMoNiSupply Condition
302C358/18HF0.42.02.00.050.0517 - 221.56 - 10As Cast
309C3012/25HH0.52.52.00.050.0522 - 271.510 - 14
310C4520/25HK 0.53.02.00.050.0522 - 271.517 - 22
311C1125/20HN0.53.02.00.050.0517 - 231.523 - 28
330C1237/18HT0.753.02.00.050.0513 - 201.530 - 40
331C6040/20HU0.753.02.00.050.0515 - 251.536 - 46
334C1155/18HW0.753.02.00.050.0510 - 201.555 - 65
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