zhangjian zhangjian zhangjian zhangjian zhangjian
mars@castingcc.com 86-13926239002
Home
Products
Foundry Molding Machine
Sand Treatment Production Line
Automatic Molding Production Line
Configuration Description Of Automatic Molding Machine
Casting Display
About Us
Company Profile
Factory Tour
Quality Control
Contact Us
english
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
Chat
products
NEWS
Home > News >
Company News About The material mixing ratio of green sand casting (wet mold sand) molding sand
Events

News

Cases
Contacts
Contacts: Mr. Zhang
Tel: 86-13926239002
Contact Now
Mail Us

The material mixing ratio of green sand casting (wet mold sand) molding sand

2025-12-24
Latest company news about The material mixing ratio of green sand casting (wet mold sand) molding sand

At normal temperature and humidity, the casting sand mixing ratio suitable for automated molding lines is: mixing ratio (weight ratio) casting old sand 95%, new sand 3%, bentonite 0.8-1.0%, coal powder 0.4-0.5%, water accounts for 3% of the total weight of all materials (not exceeding 3%);

zhangjian zhangjian zhangjian zhangjian zhangjian
Products

Foundry Molding Machine

Sand Treatment Production Line

Automatic Molding Production Line

Configuration Description Of Automatic Molding Machine

Casting Display

mars@castingcc.com 86-13926239002
Zoomzu Park, No.1, South Gate, Pingxi village, Pingxi Industrial Park, Huashan Town, Huadu District, Guangzhou City, Guangdong Province.
Quick links
Company Profile Factory Tour Quality Control Sitemap Privacy Policy
China Good Quality Foundry Molding Machine Supplier. Copyright © 2009-2025 zhangjian zhangjian zhangjian zhangjian zhangjian . All Rights Reserved.