440C has the highest hardness of all stainless, heat-resistant steels. Used for nozzles and bearings. 440F: It is a steel grade that improves the easy-cutting properties of 440C steel. Used in automatic lathes. Martensitic stainless steel has the same characteristics of hardening through quenching as ordinary alloy steel, so a wide range of different mechanical properties can be obtained by selecting grades and heat treatment conditions.
Product Description
| Item | Stainless steel bar/rod |
| Standard | ASTM A479,ASTM A276,ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc. |
| Material | 301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202 321, 329, 347, 347H 201, 202, 410, 420, 430, S20100, S20200, S30100, S30400, S30403, S30908, S31008, S31600, S31635, etc. |
| Specifications | Round bar:Diameter 0.1~500mm |
| Length | 2m, 5.8m, 6m, or as required. |
| Surface | Black, peeled, polishing, bright, sand blast, hair line, etc. |
| Price Term | EXW, FOB, CFR, CIF, etc. |
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