+86 18069052667

Phone number

Ningbo, Zhejiang

Address location

High Quality Investment Casting

High quality investment casting, commonly recognized as lost-wax casting, is a manufacturing method dedicated to crafting metal components with intricate geometries and delicate details. This technique finds extensive application across industries such as aerospace, automotive, and more.

What is High quality investment casting components?

 

Pump spare parts investment casting001

High quality investment casting, commonly recognized as lost-wax casting, is a manufacturing method dedicated to crafting metal components with intricate geometries and delicate details. This technique finds extensive application across industries such as aerospace, automotive, and more.

 

Key Advantages of Alloy Steel Investment Casting:
Complex Geometries: Facilitates the production of parts with elaborate shapes and fine details.
High Precision: Ensures superior dimensional accuracy and surface finish quality.
Material Versatility: Compatible with a diverse array of metals and alloys, enhancing flexibility in material selection.
Cost-Effectiveness: Economically viable for small to medium production runs.

1

01 Part name

Valve spare parts

2

02 Application

Investment casting spare parts

3

03 Material

Stainless steel

4

04 Process

Investment casting
& Machining

5

05 Casting method

Thermal Gravity Casting

6

06 Surface finished

Pickling Passivation

 

Part Application

 

2

Investment castings

Investment casting, also known as lost-wax casting, is a manufacturing process used to create metal parts with complex shapes and intricate details

 

 

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Available Material

1-Carbon steel

2-Low alloy steel

3-Corrosion-resistant steel

4-Heat-resistant steel

General engineering cast steel (ISO 3755)

Carbon and low alloy cast steels for general applications (ISO 14737)

Corrosion-resistant cast steels for general applications (ISO 11972)

Heat-resistant cast steels and alloys for general applications (ISO 11973)

200-400

400-550MPa

GE200

1.0420

GX12Cr12

1.4011

GX30CrSi7

1.4710

200-400W

400-550MPa

GE240

1.0446

GX2CrNi19-11

1.4309

GX40CrSi13

1.4720

230-450

450-600MPa

GS340

1.0467

GX5CrNi19-10

1.4308

GX40CrSi17

1.4740

230-450W

450-600MPa

G20Mo5

1.5419

GX5CrNiMoNb19-11-2

1.4581

GX40CrSi24

1.4745

270-480

480-650MPa

G42CrMo4

1.7231

GX5CrNiMoN19-11-3

1.4412

GX25CrNiSi18-9

1.4825

270-480W

480-650MPa

G28Mn6

1.1165

GX2NiCrMoCuN25-20-6

1.4588

GX40CrNiSi25-12

1.4837

340-550

550-720MPa

G26CrMo4

1.7221

GX5CrNiMoCuN 26-6-3

1.4515

GX40CrNiSi25-20

1.4848

 

Production Process Introduce

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RFQ handle process

 

  • product-1-1
    Get contact

    You can find our contact info for further communication in “Contact US” column.

  • product-1-1
    Send drawing

    The 2&3D drawing format can be PDF, STEP, DWG, DXF and soon, can be sent via email. Wechat, WhatsApp, link.

  • product-1-1
    Get quotation

    After clear the demand of customer, we can send you the quotation with PDF format for documentation.

  • product-1-1
  • product-1-1
    Sign NDA

    For requirements for confidentiality of drawings, we can signed the NDA before you send drawing.

  • product-1-1
    Finish feasibility study

    The feasibility study of drawing is most key point to ensure the part can be fully meet drawing specifications, which is include material, dimension, surface treatment, and testing request.

 

 

FAQ

Where we can get products information from?> “If you are new to our company and would like to get a briefly information, then there are several method to get infirmation from us.
1: You can go through our website links as below:www.nbsjcast.com
2: You can contact one of our excellent overseas market sales to get company presentation
3: You can call us to get the infirmation what you want.”

Can the products be manufactuered by customer’s requirement? > Yes, if the part darwing specified a standard material, then we just follow the agreed material standard and shape accoriding to 3D, if it’s a customzied material which has special machanical properties, then can can adjust material to fully meet the darwing, anyway , the pre-feasibility study is needed before to sampels development stage.

May I know what’s the nearest seaport from your company? > Ningbo Airport is the most priority sea port of our facory,then we can also shipping the part to customer specified sea port, as we know sometimes the customer has different part need to loading on the 20’GP or 40’HQ container, so they need supplier to shipping to destination and loading together to saving shipping cost.

What about the lead time for mass production? > We will try our best to meet customer need, and we have ERP system to handling all the orders very well, and lead time will be well communication with customer to have agreement with each other.

What’s the MOQ for your products? > We have different furnace to melting the metal liquid to pouring into empty shell to casting the parts. and the minimal weight of metal liquid is about 150KG, so it depends on the parts weight.

 

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