Investment Casting Foundry | Sand Casting Foundry from China

Stainless Steel Castings, Grey Iron Castings, Ductile Iron Castings

Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry

Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry Featured Image
  • Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry
  • Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry
  • Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Carbon Steel Green Sand Casting , China Cnc Machining , Gray Iron Sand Casting Company , To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.
Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry Detail:

China OEM custom stainless steel impeller by lost wax investment casting process.

The base alloy elements of any nickel-base or stainless steel investment casting are chromium, nickel, and molybdenum (or “moly”). These three components will determine the casting’s grain structure and mechanical properties and will be instrumental in the casting’s ability to combat heat, wear, and corrosion.

Stainless steel has a minimum chromium content of 10.5%, making it more resistant to corrosive liquid environments and to oxidation. However, this is not absolute. Stainless steel investment castings are “corrosion-resistant” when used in liquid environments and vapors below 1200°F (650°C) and “heat-resistant” when used above this temperature.

 

wax-pattenrs-for-open-impeller

 

Advantages of Investment Casting Components:
- Excellent and smooth surface finish
- Tight dimensional tolerances.
- Complex and intricate shapes with design flexibility
- Capability to cast thin walls therefore a lighter casting component
- Wide selection of cast metals and alloys (ferrous and non-ferrous)
- Draft is not required in the molds design.
- Reduce the need for secondary machining.
- Low material waste.

 

stainless-steel-casting-open-impeller

 

Materials for Investment Casting Process at RMC Foundry
Category China Grade US Grade Germany Grade
Ferritic Stainless Steel 1Cr17, 022Cr12, 10Cr17,  430, 431, 446, CA-15, CA6N, CA6NM 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4
Martensitic Stainless Steel 1Cr13, 2Cr13, 3Cr13, 4Cr13,  410, 420, 430, 440B, 440C 1.4021, 1.4027, 1.4028, 1.4057, 1.4059, 1.4104, 1.4112, 1.4116, 1.4120, 1.4122, 1.4125
Austenitic stainless steel 06Cr19Ni10, 022Cr19Ni10,
06Cr25Ni20, 022Cr17Ni12Mo2, 03Cr18Ni16Mo5		 302, 303, 304, 304L, 316, 316L,   329, CF3, CF3M, CF8, CF8M, CN7M, CN3MN 1.3960, 1.4301, 1.4305, 1.4306, 1.4308, 1.4313, 1.4321, 1.4401, 1.4403, 1.4404, 1.4405, 1.4406, 1.4408, 1.4409, 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581,
1.4582, 1.4584, 
Precipitation Hardening Stainless Steel 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb 630, 634, 17-4PH, 15-5PH,  CB7Cu-1 1.4542
Duplex Stainless Steel 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N A 890 1C, A 890 1A, A 890 3A, A 890 4A, A 890 5A,
A 995 1B, A 995 4A, A 995 5A, 2205, 2507		 1.4460, 1.4462, 1.4468, 1.4469, 1.4517, 1.4770
High Mn Steel ZGMn13-1, ZGMn13-3, ZGMn13-5 B2, B3, B4 1.3802, 1.3966, 1.3301, 1.3302
Tool Steel Cr12 A5, H12, S5 1.2344, 1.3343, 1.4528, GXCrMo17,   X210Cr13, GX162CrMoV12
Heat Resistant Steel 20Cr25Ni20, 16Cr23Ni13,
45Cr14Ni14W2Mo		 309, 310, CK20, CH20, HK30 1.4826, 1.4828, 1.4855, 1.4865
Nickle-base Alloy   HASTELLY-C, HASTELLY-X,  SUPPER22H, CW-2M, CW-6M, CW-12MW, CX-2MW, HX(66Ni-17Cr), MRE-2, NA-22H, NW-22,  M30C, M-35-1, INCOLOY600,
INCOLOY625		 2.4815, 2.4879, 2.4680
Aluminum
Alloy		 ZL101, ZL102, ZL104 ASTM A356, ASTM A413,  ASTM A360 G-AlSi7Mg, G-Al12
Copper Alloy H96, H85, H65, HPb63-3,
HPb59-1, QSn6.5-0.1, QSn7-0.2		 C21000, C23000, C27000, C34500, C37710, C86500,  C87600, C87400, C87800,  C52100, C51100 CuZn5, CuZn15, CuZn35, CuZn36Pb3, CuZn40Pb2, CuSn10P1, CuSn5ZnPb, CuSn5Zn5Pb5
Cobalt-base Alloy   UMC50, 670, Grade 31 2.4778

precision lost wax casting foundry

 

INVESTMENT CASTING TOLERANCES
Inches Millimeters
Dimension Tolerance Dimension Tolerance
Up to 0.500 ±.004″ Up to 12.0 ± 0.10mm
0.500 to 1.000” ±.006″ 12.0 to 25.0 ± 0.15mm
1.000 to 1.500” ±.008″ 25.0 to 37.0 ± 0.20mm
1.500 to 2.000” ±.010″ 37.0 to 50.0 ± 0.25mm
2.000  to 2.500” ±.012″ 50.0 to 62.0 ± 0.30mm
2.500 to 3.500” ±.014″ 62.0 to 87.0 ± 0.35mm
3.500 to 5.000” ±.017″ 87.0 to 125.0 ± 0.40mm
5.000 to 7.500” ±.020″ 125.0 to190.0 ± 0.50mm
7.500 to 10.000” ±.022″ 190.0 to 250.0 ± 0.57mm
10.000 to 12.500” ±.025″ 250.0 to 312.0 ± 0.60mm
12.500 to 15.000 ±.028″ 312.0 to 375.0 ± 0.70mm

Wax pattern for open impeller
Wax-pattern_Impeller-of-stainless-steel
stainless steel castings by investment casting

Stainless Steel Castings by Investment Casting

Product detail pictures:

Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry detail pictures

Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry detail pictures

Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry detail pictures

Related Product Guide:
carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for Manufacturing Companies for Cast Iron Foundry - Custom Stainless Steel Impeller by Investment Casting – RMC Foundry, The product will supply to all over the world, such as: Suriname , Argentina , Cancun , We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
    • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Barbara from Nairobi - 2017.10.27 12:12
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Victor Yanushkevich from Borussia Dortmund - 2017.11.01 17:04

    RELATED PRODUCTS