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Table H.2- Materials speclflcatlons for pump parts (continued) Japan Europe International JIS Material Grade EN^ IS0 UNSa No G 5121, C1 SCS 1 1.4107 GX8CrNil2 EN102134 J 91 150 G5121, C1 SCS6 1.4317 GX4CrNi 134 EN102132 J 91 540 1.4011 GX 12 Cr 12 EN 10283 J 91 150 1.4317 GX 4 Cr NI 134

USA

ASTM
A217GrCA15 A 487 Gr CA6NM A743GrCA15 A 743 Gr CA6NM A 182 Gr F6a Cl I A182GrF6NM A473Type410 A479Type410 A276Type410 A 276 Type 420 A 473 Type 416 A 582 Type416 A193GrB6 A194Gr6 A 240 Type 410

Applications Pressure Castings General Castings Wrought / Forglngs Pressure Wrought / Forglngs: General Bar Stock. Pressure Bar Stock. Genesl Bar Stock: Forgings C Bolts and Studs Nuts d Plate

Material Class 12% Chrome Steel