Trade Lead Description:
One of the biggest professional
manufacturers of Engine Valves in
China, various engine valves can
be done as OEM or YOUR SAMPLE
AND DRAWINGS.
SD: 4.5mm-38mm HD:20-180mm
OL: 60-600mm
1.Engine Valve Types
Mono-metallic
Bi-metallic
Forged Finished
Profile Hardened
Chip Welded
Tip stellited
Seat Stellited
Seat Hardened
2.Surface Treatment
Nitrated: increase performance of
exhaust valves that undergo high
thermal loads due to high
exhaust gas temperatures.
Chrome plated: increase the wear
resistance due to friction against
valve guide.
Stellited valve seat: get high hot
hardness at the seat for heavy
duty applications.
3.The Material
5Cr9Si3,SUH1,X45CrSi93,HNV3
4Cr10Si2Mo,X40CrSiMo102 (1.47
31),SUH3
8Cr20Si2Ni, SUH4,HNV6
9Cr18Mo2V,X85CrMoV182 (1.474
8)
5Cr21Mn9Ni4N (21-
4N),X53CrMnNiN219 (1.4871),SUH
35,EV8
EN52,4Cr9Si2,EN46 etc
In order to ensure the quality, the
raw material are purchased from
vendors who register on the
market.
| Type of Offer: |
Offer to Sell |
| Quantity: |
300000 per month |
| Packaging: |
as clients' demand |
| Price / Incoterms Conditions: |
0.3-20USD/pieces |
Posted from China - Hebei on 11 July, 2013
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