High Precision OEM Casting Lock Accessories Sand Casting

• Customization: Available
• Die Casting Machine Type: Investment Casting
• Die Casting Method: Investment Casting
• Model NO.: HS-478
• Application: Machinery Parts
• Machining: Machining Center
• Material: Aluminum Alloy
• Surface Preparation: Electroplating
• Pressure Chamber Structure: Horizontal
• Tolerance Grade: 6
• Casting Surface Quality Level: 1
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Quality Guarante: 1 Year
• Heat Treatment: Quenching,Tempering,Anrearling,Normarized
• Finishing: Anodized,Chrome Plating,Zinc Plating,Powder Coat
• Hardness: as The Request HRC,Hb,Bhn
• Standards: DIN,ASTM,GB,JIS,ANSI,BS,AISI,API 8c
• Transport Package: Wood Cage or as Your as Your Reque
• Specification: According to the drawing
• Trademark: hisea
• Origin: Zhejiang, China (Mainland)
• Production Capacity: 500000 Piece/Pieces Per Month

Product Description

We provide highest standard manufacturing service for CNC machining/ forging / casting / stamping...
All parts can be produced according to customer's drawings and designs.

Material

Stainless Steel	SS201,SS301, SS303, SS304, SS316, SS316L,SS416 ,AISI 440C,17-4PH etc.
Steel	mild steel, Carbon steel, 4140, 4340,65Mn,60Si2Mn, Q235, Q345B, 1020steel, 1045steel,A106,A105, A570-50,CR-MO4130,Astm A487 grade 9A, 52100 Bearing steel ,S45c, Sm490A, AVP/S235JRG2,DD14, 1.0037 ,etc, ASTM 1197-47, 25CRMO4V,SCM435, 11SMNPB30,1.0718,.A36
Brass	HPb63, HPb62, HPb61, HPb59, H59, H62, H68, H80 ,Bronze 660, C93200,Bronze CDA873 or 956,CDA873,C95600,MAILEABLE IRON ASTM A47-77, etc.
Copper	C11000,C12000,C12000 C36000,C100 etc.
Aluminum	AL1100,AL6061, Al6063-T6, AL6082, AL7075, AL5052, A380 etc.
Iron	1213, 12L14, 1215,ductile iron astm a536, 60-40-18, 60-45-12, FE E420,etc
Plastic	ABS, PC, PE, POM, Delrin 2700 NC010, Nylon, PP,PEI, Peek etc.

Finishing:

Zinc plating, Chrome plating, Nickel plating, Tin plating, Polishing, Anodizing, Power-coating, Dacromet, Oxide black, Sandblast Anodizing, Electroless nickel, Fe/Zn8/C PER ISO 2081, etc.

Specifications:
Design:	We use the most advanced mould design software Auto CAD, Pro/E, Solidworks, UG (dwg, dxf, IGS, STP, X-T)
Manufacture:	We use advanced technology, unmatched skill, professional and advanced equipment size range from 15T-10000T, and experienced technicians to fit our customers requirements, like tooling manufacturing,robot welding,forging, steel casting, stamping and surface treatment service
Process and Capability:	Cnc machining, Casting,Forging,Progression die, Stamping, deep drawing, Bending, Punching, Threading, Welding, Tapping, Riveting, Grinding, Laser cutting,Metal Fabrication,forming,spinning, CNC Punching, Plasma cutting, Goffered, Stretch forming ,Tig/Mig Welding,Assembling, Shearing, Blanking, CNC Bending............,
Price Terms:	Fob Ningbo or Shanghai or any other port in CHINA
Lead time:	20-50days based on the different products
Packaging:	Wooden package and canton case or as per customers' requirement
Certification:	ISO9001:2018 , SGS , TS16949,API 8C
Industry:	these parts are used in hydraulic presses, press line automation and die handling equipment,Automotive, Electrical, Building, Furniture, Machine assembly, Computer, Air industry , Oil field Equipments, Marine equipments, Mine equipment,Agricultural Machines,Transportation Equipments, OEM/ODM Electronics......

Sand Casting 
Advantages:
1. Size flexibility: from small items weighing a few grams to large items weighing hundreds of tons.
2. Material adaptability: Sand casting can be applied to various materials.
3. Structural inclusiveness: capable of forming structures with complex internal cavities, deep holes, curved surfaces, etc. that are difficult to achieve through mechanical processing.
4. Economy:
Low mold cost: Compared to metal molds, wooden, plastic, or metal molds have significantly reduced costs and are suitable for small batches, large parts, or trial production.
The raw material cost is low and recyclable.
5. Response and design changes: The mold manufacturing cycle is relatively short, and design modifications are relatively easy, especially suitable for product development stages or customized needs.
Material :
1. Molding sand: natural silica sand, zirconium sand, chromite sand, etc.
2. Adhesive: clay, water glass, various resins.
3. Additives: Coal powder anti sticking sand, wood chips to increase air permeability.
technological process:
1. Mold making: Make models and core boxes according to the part drawings.
2. Molding: Compact the molding sand mixture around the model to form the outer contour of the mold.
3. Core making: Create a sand core in the core box to form the inner cavity of the component.
4. Molding: Accurately place the sand core into the lower sand mold, close the upper sand mold, and form a complete mold cavity.
5. Pouring: Smooth and continuous injection of molten metal into the mold cavity.
6. Cooling and solidification: The molten metal is cooled and solidified in the mold cavity to form a shape.
7. Sand removal: Crush the sand mold, remove the casting, and remove sprues, burrs, and sand sticking.
8. Post treatment: heat treatment, surface cleaning, machining, inspection, etc.
Application areas:
1. Automotive industry: engine cylinder block, cylinder head, gearbox housing, chassis components, brake discs, flywheel.
2. Construction machinery: counterweights, track shoes, hydraulic valve bodies, large gearbox bodies, and structural components for excavators/loaders.
3. Energy and electricity: wind power equipment hub, base, gearbox; Valves and impellers for hydroelectric equipment; Nuclear power equipment pump casing; Heavy duty gas turbine casing.
4. Machine tool equipment: large basic structural components such as bed, column, worktable, spindle box, etc.
5. General machinery: pump casing, valve body, reducer casing, compressor cylinder body.
6. Pipeline valves: valves, fittings, and flanges of various materials and specifications.
7. Rail transit: locomotive bogie components, braking system components.
8. Building hardware: decorative components, structural components, and pipe fittings

Detailed Photos

OUR ADVANTAGES:
1.Good Quality with strict inspection process. control the tolerance up to +,-0.002MM.
2.Competitive Price and prompt delivery time.
3. International Quality Certified
4.Skilled workers
5.Warranty After-sales-service

FAQ:
Q1: How can I get quote ?
A1: pls send us PDF,JPG,or other 2D files and 3D drawings. if you don;t have drawings. pls send me samples.

Q2: How you guarantee the quality?
A2: Our production will be strictly comply with the drawing requirements.we offer details photos and inspected reports to let you confirm before shipment.we will take the responsibilty for any quality issue.

Q3: What is payment term?
A3: 30% depoist in advance and the balance to be paid against the copy of BL.or LC at sight.

Q4: How about the shipment and package?
A4: If you have nominated forwarding company, we can contact him, if you don't have .my company will organise the best-service forwarding company with the lowest shipping cost.

Q5: How to pack the cargos?
A5: If you have special packing request, pls send us design, my company will make the package exactly according to your designs.
or my company use our own good and standard package (carton or wooden box, or pallet or others according to different products )