100% Original KOCEL Stainless Steel Investment Casting OEM Sand 3D Printer & Auto Spare Part Sand Mold for Rapid Prototyping with 3D Printing Sand Casting & CNC Machining

Short Description:

Sintered ceramic sand is mainly made of minerals containing Al2O3 and SiO2 and added with other mineral materials. A spherical foundry sand made by powder, pelletizing, sintering and grading processes. Its main crystal structure is Mullite and Corundum, with rounded grain shape, high refractoriness, good thermochemical stability, low thermal expansion, impact and abrasion resistance，features of strong fragmentation. When the ceramic sand applicated in 3D sand printing process, it can solve the silica sand fused problem, produce complex sand mold, increase the raw sand reused times, reduced waste sand emissions, improved casting yield.

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“Based on domestic market and expand overseas business” is our development strategy for 100% Original KOCEL Stainless Steel Investment Casting OEM Sand 3D Printer & Auto Spare Part Sand Mold for Rapid Prototyping with 3D Printing Sand Casting & CNC Machining, Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our products.
“Based on domestic market and expand overseas business” is our development strategy for China Mold and Casting, We’re committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional solutions and vast knowledge of technology makes us the preferred choice for our customers.

Features

• Uniform component composition
• Stable grain size distribution and air permeability
• High refractoriness (1825°C)
• High resistance to wear, crush and thermal shock
• Little thermal expansion
• Excellent fluidity and filling efficiency owing to being spherical
• Highest reclamation rate in the sand loop system

Ceramic Sand for 3D Printing1

Application Sand Foundry Processes

RCS (Resin coated sand)
Cold box sand process
3D printing sand process (Include Furan resin and PDB Phenolic resin)
No-bake resin sand process (Include Furan resin and Alkali phenolic resin)
Investment process/ Lost wax foundry process/ Precision casting
Lost weight process/ Lost foam process
Water glass process

Ceramic Sand for 3D Printing3

Ceramic Sand Property

Main Chemical Component	Al₂O₃ 58-62%, Fe₂O₃＜2%,
Grain Shape	Spherical
Angular Coefficient	≤1.1
Partical Size	45μm -2000μm
Refractoriness	≥1800℃
Bulk Density	1.6-1.7 g/cm3
PH	7.2

Grain Size Distribution

Mesh	20	30	40	50	70	100	140	200	270	Pan	AFS Range
μm	850	600	425	300	212	150	106	75	53	Pan	AFS Range
#400		≤5	15-35	35-65	10-25	≤8	≤2				40±5
#500		≤5	0-15	25-40	25-45	10-20	≤10	≤5			50±5
#550			≤10	20-40	25-45	15-35	≤10	≤5			55±5
#650			≤10	10-30	30-50	15-35	0-20	≤5	≤2		65±5
#750				≤10	5-30	25-50	20-40	≤10	≤5	≤2	75±5
#850				≤5	10-30	25-50	10-25	≤20	≤5	≤2	85±5
#950				≤2	10-25	10-25	35-60	10-25	≤10	≤2	95±5

“Based on domestic market and expand overseas business” is our development strategy for 100% Original KOCEL Stainless Steel Investment Casting OEM Sand 3D Printer & Auto Spare Part Sand Mold for Rapid Prototyping with 3D Printing Sand Casting & CNC Machining, Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our products.
100% Original China Mold and Casting, We’re committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional solutions and vast knowledge of technology makes us the preferred choice for our customers.

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