Silica Sol Investment Casting Stainless Steel Mould

Factory Directly Supply Quality Silica Sol Investment Casting Stainless Steel Mould made in China. Zhiye Mechanical is a Silica Sol Investment Casting Stainless Steel Mould manufacturer and supplier in China. As stated above, the mold is heated prior to the first casting cycle and then used continuously in order to maintain as uniform a temperature as possible during the cycles. This decreases thermal fatigue, facilitates metal flow, and helps control the cooling rate of the casting metal.

Venting usually occurs through the slight crack between the two mold halves, but if this is not enough then very small vent holes are used. They are small enough to let the air escape but not the molten metal. A riser must also be included to compensate for shrinkage. This usually limits the yield to less than 60%.

Mechanical ejectors in the form of pins are used when coatings are not enough to remove casts from the molds. These pins are placed throughout the mold and usually leave small round impressions on the casting.

 

Material:Stainless Steel

Technique:Silica Sol Investment Casting

Gross Weight:1.1KG

Application Area:Automobile

Product Name:Stainless Steel Mould

Anti-Rust:with anti-rust water

Heat treatment:As Cast,Is Fire,Tempering,Annealing,Quenching,Carburizing,Permeability,Thermal Refining,Hardening are available.

Rapid prototyping CNC mould manufacturer plastic auto parts mold precision plastic mold

1. High quality, competitive cost, durable, delivery on time
2. Professional technical supports and satisfactory customer service
3. 20-year experience in mold design and plastic parts making
4. Certification: ISO9001: 2015, SGS

Product Name	High Quality Plastic Injection Mould Maker / Supplier / Manufacturer
Mold Material	S136/2344/718/738/NAK80/P20, etc.
Plastic Material	ABS, PP, PC, PVC, POM, TPU, PC, NYLON, Silicone, Rubber, etc
Mold Base	LKM, HASCO, etc.
mold Life	3k-800k shots (depend on your environment)
Mold PrecIsion	+-0.01mm
Quality Assurance	ISO9001: 2015, SGS, ROHS, TUV
Custom Feature	According to your 2D/3D Drawing or sample provided; Color/Quantity/Unit price/Tooling cost/Tooling size/ are to be discussed
Our Equipments	High speed CNC, Standard CNC, EDM, Wire Cutting, WEDM, Grinder, Plastic Injection Molding Machine from 45-500T available.
Main Product	Automative parts, Electronic device,Home appliance, Household product, Medical product, Lighting control equipment, Machine accessories,Furniture industry and so on
Port of loading	FOB Ningbo Port, China

Production Process

Process	Silica sol Casting (Green Wax)
Mold	General Aluminum Mold & Steel Mold
Mold Material	Middle Temperature Wax
Mold Shell	Silica sol, Mullite Sand, Zircon Sand
Technology Characteristics	Suitable for producing small parts. Better precision. Better surface roughness. Can large extent reduce machining.
Tolerance Range	CT5 to CT6
Single Weight	0.01kgs to 30kgs
Surface Roughness	RA6.3
Casting Material Type	Carbon Steel, Alloy Steel, Stainless Steel, Ductile Iron.
Common Material Specification	GB, ASTM,SAE,AISI,DIN,BS,JIS,NF,EN,AAR,ISO
Product application field	Automobile, Engineering Machinery, Railway, Marine, Agricultural Machinery, Mining and other industrial fields
Advantages& disadvantages	Environmental protection, surface roughness is better than RA6.3, but the price is 1.0-2.0 yuan /KG higher than sodium silicate

FAQ:

1: What information does the quotation need? 
Pls. offer your drawings and/or samples, quantity and packing’s requirements. 
Drawings in PDF, IGS, DWG, STEP, MAX are suitable to us. 

2: What’s lead time for samples and products? 
Lead time for samples: 30-70days depend on the structure of the part and other requirements on heat treatment, machining, surface
treatment and so on. 
Mass production lead time: 35-70days depend on products’ characteristics and quantity. 

3: What is the requirement on payment? 
Tooling Cost:100% T/T advanced 
Payment for the Order:50% deposit,50% to be paid before shipment.

4: What are surface treatments available?
Powder coating, Shoot Blasting, Painting, Polishing, Acid Pickling, Anodizing, Zinc Plating, Hot-dip Galvanizing, Electrophoresis,
Chrome Plating 

5: What is the packing?
Normal buck packing suitable for shipment by sea and by air. 
We also organize packing according to customers' requirements.