Carbon Steel Casting Bearing Shell Casting

High quality non-standard Lost wax casting carbon steel machinery parts from Lingtong Casting,We have exported Stertil (Holland), LKL(Holland), GE(USA), CAT(USA), RHI(USA), WKM(Japan), UGL(Australia), ABS(Australia), KTH(Australia), Supplylink(Australia), FLOWSERVE(USA), Ruhrpumpen,etc.

Product Details

Lost Wax Casting Carbon Steel Machinery Parts Description 

Material: Stainless steel (CF8)

Standard: ASTM A743M

Casting process:  alkaline phenolic resins

Weight: 650KGS

Min. wall thickness: 14mm

Heat treatment method: solid solution

Surface treatments:  solid solution and pickling

Mechanical property:

Tensile strength: 585MPa

Yield strength: 285MPa

Elongation: 49%

Tolerance grade: CT11

Our market: Europe, North America, Australia, Asia.

Technical Key Points

Ø Do not compensate molten steel to the cavity from the risers after pouring is finished, otherwise the inclusions inside the risers will get into the body of the casting, and cause the flaw of inclusions and cracks.

Ø Pouring time empirical formula: 产品说明-181740.png

Ø T-casting time (S) G-total weight of molten steel (Kg)

Ø S—coefficient, when 1000Kg <G <3000Kg; S=1.2; when G> 3000Kg, S = 1.0          




Company Milestones

2003  Wuxi Lingtong Casting Co.,Ltd. Founded, with main products of sodium silicate silica sand precision casting and sand casting.

2005 Lingtong started to cooperate with LKL located in Netherlands, our products entered EU market.

2009  start cooperating with stertil B.V. who is famous lifting equipment manufacturer in Netherlands, we provide the lifting parts.

2012.3  our company has passed the ISO quality system registration, and has obtained ISO 9001:2008 certificate.

2015.4  our samples provided to Wuxi Hitachi Pump Co., LTD get approval, and start cooperation with them.

2016.6  We Cooperated with Wuxi Xi Pump Manufacture co., LTD. and provide the hydroelectric equipment parts.

2017.1  get passed documents and on-site auditing from RUHRPUMPEN (China) Co., LTD and start cooperation.

2017.6  our vertical pump body casting won the award of "Special gold award for quality casting" in 2017 CIFEX.  material is CF3M (316L stainless steel), the pump body was exported to the United States.


1. Are you a manufacturer, trading company or a third party?

A: We are a manufacturer, founded in 2003.

2. Can you produce OEM parts according to our casting drawing and machining drawing?

A: Yes, we can produce OEM parts according to our casting drawing and machining drawing.

3. What’s your physical property inspection equipment?

A: Our physical property inspection equipment include: Tensile strength tester, Brinell hardness tester, QJBCS, Portable hardness, Sand strength testing machine.