We have worked the high nickel investment casting products business not only the small precise but also the large such as 300 and 1500 mm diameters with a good quality in Texas. We have produced Jet engine, oil field, pistons and Nuclear Power Plant parts from special precised products. Now we have a plentiful experience and skill, you will be satisfied with our quality. You will have a trustful partner in machining investment casting. Manufactured under ISO and AS standards. Thanks Material Specifications Classification Applicable Alloy type Specification ------------------- Carbon and ASTM- A -27 1020, 1045, 1018 Low Alloy Steels - 148 3120, 4140, 4130 - 216 4330, 8620, 8630 - 668 - 217 ------------------- Stainless Steel ASTM- A-96 302, 303, 304, 304L - 297 310, 316, 316L - 351 -352 347, 17-4PH, 15-5PH - 743 410, 416, 420, 431 440A, 440C, CD4M --------------------------------------------------------------- Cobalt Base Alloys ASTM- A- 567 Stellite 3 ASTM f75 Stellite 6 AMS 5382 Stellite 21 5385 Stellite 31 5387 Stellite 25 Stellite 93 -------------------------------------------------------------------- Nickel Base Alloys AMS 5396 Hastelloy B 5388 Hastelloy C 5390 Hastelloy X Cast Monel Cast Monel RH Monel Cast Inconel Inconel 600 Inconel 625 Inconel 601 Inconel 713