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Investment Casting Ball Valve Parts with Mill Finished

Investment Casting Ball Valve Parts with Mill Finished
Price: US $ 5-10Kg
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Paypal,Western Union
Investment casting process describing:
We offer customers two types of investment cast processes
They are the shell process and the water glass process
The shell process is used to cast complex high-quality parts with requirements of a very good surface finish and close dimensional tolerances
The water glass process is typical of the process in the early stages of investment castings
It generally is capable of much larger castings than the shell process, but does not have as good of surface finish or tolerances
The water glass process provides parts that have better surface finish and dimensional tolerances than sand castings
A wide range of alloys is available for both processes
They include carbon steels, low alloy steels, stainless steels, tool steels and copper based alloys
Other material may be available upon request
Shell investment cast parts can range from a weight of just a few ounces to approximately 50 pounds
If you are concerned with precision in very small parts, we are especially proficient at very fine detail work including teeth and serrations
Water glass castings may range in weight from several ounces to approximately 175 pounds
First article layouts and spectrometer material certifications are provided with all first article samples
A variety of secondary operations can be performed on both types of investment castings
They include heat treatment, machining, plating, painting, polishing and buffing, assembly services and even custom packaging
 Materials that can be used in our investment casting process
 
 
Carbon Steel
Standard-Spec.No.& GradeChemical Composition≤
(%)
Mechanical Properties≥NOTE:
(1) S,P≤0.04%
(2) C,Mn% can also be agreed upon by manufacturer and purchaser.
(3) Heat Treat: Normalize(N)+Temper(T) or Quench(Q)+T,selected by Foundry.
GB
China
JIS
Japan
ASTM
U.S.A.
CSiMnT.S. σb
(N/mm2)
Y.S. σs
(N/mm2)
EL
δ%
R.A.
ψ%
ZG200-400SC420A27 60-300.20.50.84002002540
ZG230-450SC45065-350.30.94502302232
ZG270-500SC48070-400.45002701825
ZG340-640SCC3BA148 80-500.60.66402401018
 
High Alloy Cast Steel
Standard-Spec.NoChemical Composition%Mechanical Properties≥
GB ChinaJIS
Japan
ASTM(AISI)
U.S.A.
CSiMnCrNiOthersT.S.
σb
(N/mm2)
Y.S.
σs
(N/mm2)
EL
σ%
ZG1Cr13SCSICA-15(410)≤0.15≤1.50≤1.0011.5-14.0≤1.00Mo≤0.0562045016
ZG0Cr18Ni9SCS13CF8(304)≤0.08≤2.00≤1.5018.0-21.08.0-11.0
44018530
ZG1Cr18Ni9SCS12CF20(302)≤0.20≤2.00≤1.5018.0-21.08.0-11.0
48020528
ZG0Cr18Ni12Mo2TiSUS316CF-8M(316)≤0.08≤1.50≤1.5018.0-21.09.0-12.0Mo 2.0-3.0
Ti 0.7
49021630
ZG0Cr17Ni4Cu4NbSUS630CB-7Cu≤0.07≤1.00≤1.0015.5-17.03.0-5.0Cu 2.3-3.0
Nb 0.14-0.45
9807855
ZGMN13-3SCMnH217-4PH0.90-1.300.30-0.8011.0-14.0

S≤0.05,
P≤0.08
686
35
ZG3Cr18Ni25Si2SCH19A128 B-10.20-0.50≤2.00≤2.0019.0-23.023.0-27.0Mo≤0.504352308
ZG4Cr25Ni20Si2SCH22A297 HN0.35-0.45≤1.75≤1.5023.0-27.019.0-22.0
45024010
Note:S,P≤0.04% except 13%Mn Steel(ZGM13-3)
 
 Copper-base Cast Alloy
Standard-Spec.No.Chemical Composition%Mechanical Properties≥
GB ChinaJIS JapanASTM U.S.ASnZnPbSiCuT.S.σb
(N/mm2)
Y.S.
σ%
EL HBWHardness
ZCuSn5Pb5Zn5BC6C836004.0-6.04.0-6.04.0-6.0
Balance200901360
ZCuSn10Zn2BC3C905009.0-11.01.0-3.0

2401201270
ZCuZn16Si4SZBC3C87800
Balance
2.5-4.579.5-81.0390
20100
ZCuZn40Pb2
C85700
0.5-2.5
58.0-63.02201201580
 
Prod Model: OEM
Markets: North America,South America,Eastern Europe,Oceania,Mid East,Eastern Asia,Western Europe
Heat Treatment: Yes
Material: Stainless Steel
Surface Preparation: Sand Blast
Application: Valve System
Operating since 1995

Gaomi Hengxin Machinery Technology Co., Ltd. Was established in 2009, but it had an old name and started producing castings since 1995. Now we are one of the leading manufacturing groups offering casting, machining and product assembly services.

Performing with strict quality control

We provide our customers the best engineered solutions, low cost tooling, high quality manufacturing and rapid delivery. We handle all the projects with quality first in mind and under strictly quality control flows through precise inspection and testing equipment and production control system to achieve small, medium and large volume productions. Meanwhile, all the works are based on OEM/ODM, confidentiality and reliability.

Generating over $20 million sales annually

Our buyers hail from more than 30 countries and regions including Europe, North America, South America, the Middle East and Australia. We sell big quantities of high quality products worth more than $20 million annually.

Work with us today

A lot of things may change, but our commitment to professionalism, quality and customer service won't. Contact us today to begin saving time and cost.

Then you'll find our following advantages soon:

1. Twenty years of manufacturing success in China and exporting experience worldwide.

2. Global specialized producer of machined castings and product assemblies.

3. We combine our own resources with some other well-developed factories to fulfill a wide range of contract manufacturing capabilities. Working with one source, saves time and money.

4. Low cost mold materials and focus on efficiency offer a cost-effective solution to your metal component purchasing requirements.

5. Normal lead times range from 1 to 6 weeks for fully-machined components.

6. Strong capacity to help customers develop new projects.

7. Our sales department is 24 hours available in order to help our customers solve problems quickly.

Send your message to this manufacturer

  • Gaomi Hengxin Machinery Technology Co., Ltd.

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