Product Attribute:
surface treatment:Nitration,Black Nitrided/Chormed
Material:non-magnetic,Stainless Steel,Stl/Suh-35+Tip/Shu-3/21-4n
Size:47.5*11.5*169.5mm
Certification:ISO9001
Surface Finish:Polished
G.W:80g
Color:Black
payment:30% prepayment70% effected before the shippment
process:whole forged
Extra Service:simple free laser mark
quality:STD/OEM/ODM
CREDIT:ISO9001 Ts16949 ISO14001
main market:wastern europe North Americ
Sells Point:Attractive Price at Std Quality
package:as your requirment
delivery time:about a month after confirmed
Applicationt: 
Perkins T4
Production Description:
Item Name:Intake & Outlet Engine Valves For Perkins T4
1. Material:
40Cr, 4Cr9Si2, 5Cr9Si3(SUH1), 5Cr8Si2(SUH11), 4Cr10Si2Mo(SUH3),
Pyromet751(Inconel751), Pyromet80A(NCF80A), X85(85Cr18Mo2V\9Cr18Mo2V)
X60(6Cr21Mn10MoVNbN),
422S, 21-2N, 21-4N(SUH35), 23-8N,21-12N,
21-4NWNb, 4Cr14Ni14W2Mo
2. Processing technique:
high temperature resistance, high wear resistance,
high corrosion endurance for engine valve