Standard has been withdrawn without replacement
DIN 93 | steel | zinc-plated | Cr(VI) - free
Note: Norm has been withdrawn without replacement
Note: Norm has been withdrawn without replacement
Cr(VI) Note:
Cr(VI)-free
Form:
Other
Risk hydrogen embrittlement:
Material:
Steel
Surface:
zinc-plated
Product type:
Flat washers
Product group:
Washers
RoHS conformal:
Material:
Steel
Böllhoff bulletin: Changeover to Cr6+-free protective zinc layers for fasteners
The Manual of fastening Technology: 8th edition
Fastening and assembly technology: Products and services
