Zhuzhou Cemented Carbide (ZCCCT) YBC401 carbide grade — ISO 513 groups, coating and cross references
Grade identification
| Manufacturer | Zhuzhou Cemented Carbide (ZCCCT) |
|---|---|
| Grade designation | YBC401 |
| Catalogue description | YBC401 / CVD, steel P30-P50 / stainless M30-M40 roughing |
| ISO 513 workpiece groups | P / M |
| Coating family | CVD |
| Substrate | very tough substrate |
| Source | ZCCCT Zhuzhou — turning grade descriptions and ISO application ranges · accessed 2026-09-28 |
Source: Zhuzhou Cemented Carbide (ZCCCT) official catalogue, accessed 2026-09-28. Grade behaviour statements on this page are general ISO 513 engineering guidance, not manufacturer cutting data.
ISO 513 fit
Zhuzhou Cemented Carbide (ZCCCT) YBC401 is filed under ISO 513 groups P and M. Multi-group grades cover a window of workpiece materials — check the manufacturer's application band for the exact position within each group. See the group pages under ISO 513 material groups for what each letter means in practice.
Offered on these inserts
No published insert record on InsertBase offers grade YBC401 yet. It will be linked automatically once the corresponding geometry is catalogued with a source.
Cross-brand grade equivalents
Equivalents are listed only when they can be traced to a published cross-reference chart or confirmed in both manufacturers' official catalogues. Unconfirmed chart rows are marked VERIFY; nothing on InsertBase is guessed.
No verified cross-brand equivalents for Zhuzhou Cemented Carbide (ZCCCT) YBC401 are published here yet. Rather than guess, request a mapping through the inquiry box on any model page — verified matches are returned with sources.