Gold Member Since 2017
Audited Supplier
Wuxi Lingtong Casting Co., Ltd.

Customized, OEM, Sand Casting manufacturer / supplier in China, offering Structural Components Sand Casting Investment Casting, Sand Casting 4932 Elbow Wcb Material, Sand Casting Screw Shaft 35crmnsi Material and so on.

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Structural Components Sand Casting Investment Casting

FOB Price: US $1.5-6 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $1.5-6/ kg
Get Latest Price
Port: Shanghai, China
Production Capacity: 2000tons/Year
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: customized
  • Casting Method: Thermal Gravity Casting
  • Application: Oil and Gas
  • Material: Steel
  • Surface Roughness: Ra3.2
  • Certification: ISO 9001:2008
  • Trademark: LT
  • Specification: Class 150lb~2500lb, Size 1/2"~56"
  • HS Code: 8481804090
  • Type: Chemical Hardening Sand
  • Sand Core Type: Resin Sand Core
  • Machining: CNC Machining
  • Surface Treatment: Sand Blast
  • Standard: API,ASME,BS,GB,JIS,AISI
  • Inspection: International Inspection Report of Each Process
  • Transport Package: Standard Export Packing
  • Origin: China
Product Description
Structural Components Sand Casting Investment Casting
 
Product nameValve Body Custom Sand Casting Valve Body in Stainless Steel Casting
ApplicationValve Parts/Pump Parts/Machinery Parts/CarLift Part/Construction Tools/Oil and gas /Agriculture Machinery/Firefighting Equipment/Metallurgical Equipment/Shipyard
ProcessCasting, Machining, Surface treatment
Casting technologysodium silicate sand casting/Alkaline phenolic resin sand casting/precoated sand casting
Casting Size15 mm-1000mm /1/2inch-48inch / 150lb-2500lb /according to customer's requirement
Casting Weight0.01kg-1500kg
Casting ToleranceCT9-CT11
Machining tolerance0.005mm-0.01mm-0.1mm
MachiningCNC Machining/Lathing/Milling/Turning/Boring/Drilling/Grinding
Surface qualityRa 0.8-Ra3.2 / according to customer requirement
Surface treatmentShot blasting/Polishing/Painting/Powder coating/Anodizing/Zinc plating
/Nickel plating/bluing/blacking/etc
Quality control100% inspection before shipment
Design / File formatsAuto CAD(IGS,DXF,DWG,STP,STL,X-T) / SolidWorks /Huazhu CAE©InteCAST/PDF/etc
CertificationISO9001:2008
PackageBubble plastic bag / polybag / pallet / wooden case / paper box / etc
SampleAvailable
OEM serviceAvailable
Main customersStertil (Holland),LKL(Holland),GE(USA),CAT(USA),RHI(USA),WKM(Japan),UGL(Australia),
ABS(Australia), KTH(Australia), Supplylink(Australia),FLOWSERVE(USA)


Structural Components Sand Casting Investment Casting
ASTM A216WCB, WCC...
ASTM A352LCA, LCB, LCC, LC1, LC2, LC3, CA6NM...
ASTM A217WC1, WC5, WC6, WC9, C5, C12, C12A, CA15...
ASTM A351CF3, CF8, CF3M, CF8M, CF8C, CF10,CK20, CF10MC, CN7M
 CN3MN,CG6MN, CG8M, CK3MCuN, CG3M...
ASTM A4874A, 4B, 4C...
ASTM A494M35-1, M35-2, N12MV, CW12MW, CW6MC...
ASTM A747CB7Cu-1, Cu7Cu-2...
ASTM A890CD4MCu, CD3MCuN...
ASTM A995CD4MCuN, CE8MN, CD6MN, CD3MN, CE3MN, CD3MWCuN...
NICKELNICKEL 200, NICKEL 201...
NICKEL-COPPERMONEL 400, MONEL 405, MONEL 500...
NICKEL-CHROME ALLOYINCONEL 600, INCONEL 601, INCONEL 625, INCONEL 718...
EN 10213 1.0619, 1.4308, 1.4408, 1.4309, 1.4409, 1.7357, 1.7379...

Structural Components Sand Casting Investment Casting
INSPECTION RECORDS LIST(DATABOOK)
No.Inspect TypeInspect ObjectInspection ItemContentQC Department's
Responsibilities
1Virgin  Material 
Inspection
Virgin SteelChemical 
Composition
Sampling Inspection CS
100% inspection SS
Analyze chemical 
composition 
Keep Records
2Silica SandMesh Number
Tensile Strength
Sampling Inspection
 Subsupplier Provide 
Material Certiciate
Keep inspection Records
3Quartz Sand Mesh NumberVisual InspectionKeep inspection reports
4Sodium SilicateChemical
Composition
Subsupplier Provide 
Material Certiciate
Keep inspection Records
5Alkaline 
Phenolic Resin

Chemical 
Composition
Subsupplier Provide 
Material Certiciate
Keep inspection Records
6Curing AgentPerformance IndexSubsupplier Provide 
Material Certiciate
Keep inspection Records
7Metallic ElementCompositionSubsupplier Provide 
Material Certiciate
Keep inspection Records
8CoatingConcentration 
Testing
 Sampling InspectionKeep Material Certificate
9Dregs Remover/Material CertificateKeep Material Certificate
10Deoxidizing Agent/ Material CertificateKeep Material Certificate
11Alcohol/ Material CertificateKeep Material Certificate
12Tooling 
Inspection
Wooden ToolingOverall Dimension 
Check
Check Critical  DimensionsKeep inspection Records
13Aluminum ToolingDimension CheckCheck Critical  Dimensions Keep inspection Records
14Casting 
Inspection
Moulding ProcessMoulding Technology
Inspection Report
 
Responsible leader 
fill in report. 
Keep inspection Records
15
Pouring
Melting&Pouring Process 
Record Inspection

Responsible leader 
fill in report.
Keep inspection Records
16Chemical Composition 
Check

Chemical 
analyst checks
Keep inspection Records
17
Latter Procedure
Gas Cutting
Latter Procedure Report
Keep inspection Records
18Welding RepairKeep inspection Records
19PolishKeep inspection Records
20Overall Dimension 
Check
Inspector checks.Keep inspection Records
21
Subcontract
Heat TreatmentHardness Inspectionkeep inspection records
22Tensile Testkeep inspection records
23Impact Testkeep inspection records
24Flaw DetectionUTkeep inspection records
25PTkeep inspection records
26MTkeep inspection records
27RT Subcontract factory  provide reports.
28Ready to DeliverVisual InspectionVisual Inspection Fill, organize & Keep inspection Records.

Structural Components Sand Casting Investment Casting
            1.Send Inquiry to us and tell us what you need.
            2.Provide us your drawings or photos of your workpiece.
            3.Our Engineers will confirm the details of drawing with you.
            4.We make the mold and produce a sample.
            5.Sample will be sent to you for your confirmation.
            6.Improve the sample as your proposal.
            7.Start batch production.
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