The versatility of materials reflects the multiplicity of solutions.

Thanks to string experience and continuous research, the technical team is able to study innovative solutions for the turning of steel, stainless steel, brass and aluminum.

The specialization in precision machining allows to choose the most suitable production process in order to guarantee he highest quality and performance.

Constant monitoring of the warehouse guarantees the punctual supply of raw materials and the continuity of production cycles, to satisfy even the tightest production times without any hitch.

Torneria Automatica Guerrini Valerio specialises primarily in the machining of the following materials:

Automatic steels

Description EN Cod. WR UNI NF DIN USA
Steel AVP 11SMnPb37 1.0737 CF9SMnPb36 S300PB 9SMnPb36 12L14
Steel AVZ 11SMn37 1.0736 CF9SMn36 S300 9SMn36 1215
Steel Pb28 11SMnPb30 1.0718 CF9SMnPb28 S250Pb 9SMnPb28 12L13
Steel SAE1137Pb 36SmnPb14 1.0765 CF35SMnPb10 - - 1137+Pb

 

Stainless steels

Description EN Cod. WR UNI NF DIN USA
Aisi 303 X8CrNiS18-09 1.4305 X10CrNiS18-09 Z8CNF18-09 X10CrNiS18-09 303
Aisi 304 X5CrNi18-10 1.4301 X5CrNi1810 Z7CN18-09 X5CrNi1810 304
Aisi 316L X2CrNiMo17-12-2 1.4404 X2CrNiMo17-12 Z3CND18-12-03 X2CrNiMo17-13-2 316L
Aisi 316Ti X6CrNiMoTi17122 1.4571 X6CrNiMoTi17122 Z6CNDT17-12 X6CrNiMoTi17122 316Ti
Aisi 430 F X6CrMoS17 1.4105 X6CrMoS17 Z8CF17 X6CrMoS17 430F

 

Brass

Description EN Cod. WR UNI NF DIN USA
Brass CW511L CuZn38As CW 511L - - - -
Brass CW602N CuZn36Pb2As CW602N - - - C35330
Brass CW606N CuZn37Pb2 CW606N - - - C35300
Brass CW608N CuZn38Pb2 CW608N - - - C37700
Brass CW612N CuZn39Pb2 CW612N P-CuZn39Pb2 CuZn39Pb2 CuZn39Pb2 C37700
Brass CW614N CuZn39Pb3 CW614N - CuZn40Pb3 CuZn39Pb3 C38500
Brass CW617N CuZn40Pb2 CW617N P-CuZn40Pb2 - CuZn40Pb2 C38000
Description EN Cod. WR UNI NF DIN USA

 

Aluminium

Description EN Cod. WR UNI NF DIN USA
All.2011 AW-AlCu6BiPb AW-2011 P-AlCu5,5PbBi A-U5PbBi AlCuBiPb -
All. 6026 * - - - - -  
* An alternative to alloys 6061, 6082, 6064A, 6262, 6012.