Language:
Manufacturing Method
Sand Casting(Resin Sand, Pre-Coated Sand, Clay Sand, Water glass sand)
Material Standard
GB, ANSI, BS, DIN, JIS, ASTM, ASME, AISI, etc
Weight Range
1 kg to 100 Tons
General Casting Tolerance
CT8-CT12
Design Software
UG, Pro-E, Inventor
Dwg Format
STP, STEP, IGS,STP,X_T ,DXF,DWG , Pro/E, PDF, SLDPRT
Mould Manufacturing
Yes
Casting Stimulation
Yes
Ultimate machining tolerance
0.005mm
Quality Control
RT,UT,MT,PT,CMM,SCAN,Chemical and Mechanical Property Testing,Spectrometer,etc
Finish Roughness
Ra12.5-Ra25 according to customer requirement
Heat Treatment
Normalization , Annealing, Quenching and Tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching,etc
Surface Treatment
Shot/sand blast, Polishing, Surface Passivization, Painting , Anodizing,Powder coating, ED- Coating, Chrome Plating, zinc-plate, Dacromat coating, Finish Painting,hot-dip galvanizing, etc
carbon steel, low carbon steel, middle carbon steel, G35, G45, WCB, WCA, WCC, ISO 340-550, etc.
Alloy Carbon steel: G25CrMo4, Heat Resistant Steel, etc.
Stainless Steel: SUS 304, 304L, 316, 316L, CF8, CF8M, G-X7CrNiNb1189, etc. AS2074 or according to customer specific requirement.
Leesh is a professional and leading manufacturer of sand casting metal parts(ferrous and non ferrous) in Gray iron, ductile iron, malleable iron, carbon steel, stainless steel, aluminum, bronze, brass, zinc and all carbon and alloy steels.
Sand Casting Process:Hand Molding and Auto-Molding Line
Sand Specification:Green Sand and Resin Sand
Standard: JIS, DIN, ASTM, BS and special material requirements.
Services: Design,OEM,Samples making,manufacturing
Sand Casting Principle
Q1. Are you a factory or a trade company?
A: We are a factory with over 14 years of casting, forging, fabrication and machining. We service customers in various fields, such as mining, agriculture, car parts, etc.
Q2. Where is your factory?
A: Our factory is located in Dandong City, Liaoning Province, which is close to Dalian port within a 1 hr drive.
Q3. How to quote?
A: Received the sample or drawing in CAD STP form, then we will make the quotation.
Q4. How about the MOQ?
A: Depend on the weight and material, if it is our daily melting material, there is no MOQ.
Q5. Payment terms
A: Mold costs: 50% deposit,, balance after sample approval
Mass production: 50% deposit, balance upon B/L available.
Q6. Delivery time
A: Normally 25-40 days, but it depends on the part.
Q7. How about the packing?
A: Standard or customized will both be available. We will consider the transfer at warehouse and long time anti rust while on the sea.
Q8. How can I get more information?
A：If you need more information, you can send email to info@leesh.cn. If you need any instant answer, please call 0086-135-1608-5845. Thanks.
Contact: Betty Cao
Phone: +86 138 4009 6762
Tel: +86 138 4009 6762
Email: info@leesh.cn
Add: No. 16-97 Pufeng Road, ShenBei New District, Shenyang, China
