METALLIC AND SOFT MATERIALS

RBR can satisfy the most demanding customer requirements in terms of metallic and soft materials. Materials are sourced from the most important italian and international suppliers.
Here below you can find the list of the main METALLIC and SOFT materials available:

FORGINGS
Carbon Steel (A105N)
Low Temperature C.S. (A350 LF2)
Low Alloy C.S. (AISI4140, A694 F60)
Low Alloy C.S. for High temperature (A182 F11/F22/F91)
Martensitic Stainless Steel (A182 F6a, 17-4PH)
Austenitic Stainless Steel (A182 F316/F304/XM19/F44)
Duplex Stainless Steel (A182 F51)
Superduplex Stainless Steel (A182 F53/F55)
Nickel Alloys (Inconel 625, Incoloy 825, Inconel 718)
Monel
Hastelloy
Nickel Aluminum Bronze (B148 C95800, B150 C63000)
Titanium

SOFT MATERIALS
FKM
FKM Low Temp
FKM AED
HNBR
FFKM

PTFE / RPTFE
PCTFE
Nylon
PEEK

Lipseals (PTFE + Elgiloy)
Graphite stem packing and gasket

CASTINGS
ASTM A216 Gr.WCB
ASTM A217 Gr.WC6
ASTM A218 Gr.WC9
ASTM A217 Gr.C5
ASTM A216 Gr.C12
ASTM A217 Gr.C12A
ASTM A352 Gr.LCB/LCC ASTM A351 Gr.CF8
ASTM A351 Gr.CF8M

BOLTINGS:
A193 B7(M), A194 2H(M), A320 L7(M), A194 Gr.7(M)
A320 B8M, A194 Gr.8M
UNS S31803 B150 C63200
Gr.660
Tungsten and Chromium Carbide coating (HVOF method)
SS316 and Inconel 625 weld overlays
ENP coating
Internal Body Lining (e.g. Fusion Bonded Epoxy)