Micro-alloyed forging steels

ORI Martin produces micro-alloyed steel obtained through rolling at a controlled temperature, able to guarantee homogeneous structures and high performance on the finished product.

Micro-alloyed forging

Steel grade

Steel grade Corresponding standard Average chemical composition
C Mn Si S V
MnV 20MnV6 1.5217 C20MV6L 0,19 1,50 - 0,04 0,15
30MnVS6 1.1302 B30MV6L 0,29 1,40 - 0,04 0,16
38MnVS6 1.1303 B38MV6L 0,38 1,40 - 0,04 0,16
46MnVS6 1.1304 0,46 1,40 - 0,04 0,16
46MnVS3 1.1305 0,46 0,80 - 0,04 0,16
55MnV6 0,55 0,85 0,20 - 0,15
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Products



ORI Martin S.p.A.
Wire rod

Rolling takes place at a controlled temperature using the very latest technology. This allows a smaller grain size to be obtained together with a more fine and even structure. Optimal characteristics for subsequent use in drawing and cold moulding in addition to a higher degree of globularisation after the annealing process.

Hot rolled round bars

Production takes place in a rolling mill at a controlled temperature using the very latest technology which guarantees a fine grain and homogeneous structure; the calibrator finishing block allows bars with restricted dimensional tolerances.

Sales

Alberto Franchi

Export Sales Manager

Italy

Phone +39 030 3999 205

Alessandro Lombardi

Sales Manager Italy

Italy

Phone +39 030 3999 214

Alberto Petroboni

Sales Manager Italy

Italy

Phone +39 030 3999 272

Julia Seeber

Export Sales

Italy

Phone +39 030 3999 224


ORI Martin France Sarl

Sales

Michel Pham

France

Phone +33 3 873 610 90


ORI Martin Deutschland GmbH

Sales

Mario Gerth

Sales manager

Germany

Phone +49 203 318 77 16


Trafilati Martin S.p.A.
Peeled bars

Peeled bars from 17 to 80 mm.

Peeled bars from hot rolled bars can be produced with the following additional operations and controls:
- Heat treatment by annealing (soft and spheroidized annealing and so on)
- Heat treatment by quenching and tempering, normalising or stress reliving by induction
- Ends chamfering
- Surface defect control by Eddy Current
- Anti-mixing control
- Ultrasonic test


Peeled bars from hot rolled coil can be produced with the following additional operations and controls:
- Heat treatment by annealing (soft and spheroidized annealing and so on)
- Heat treatment by quenching and tempering, normalising or stress reliving by induction (after peeling)
- Ends chamfering
- Surface defect control by Eddy Current
- Anti-mixing control

Sales

Massimo Modonesi

Sales manager Trafilati Martin

Italy

Phone +39 030 7058323


Novacciai Martin S.p.A.
Peeled & reeled bars

Peeled & reeled bars (+SH EN 10277)
Alloy Steel, Non-Alloy Steel and Stainless Steel
Ø 10,00 ÷ 200,00 ( ≥IT9 ) EN 10278

Sales

Mauro Rosti

Sales Manager

Italy

Phone +39 0321 530625

Simone Locati

Sales

Italy

Phone +39 0321 530605



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