News
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An emerging Chinese company plans to invest US$2 billion in iron and steel projects in Egypt.
China’s Xinxing Ductile Iron Pipe Company plans to invest US$2 billion in Egypt’s Suez Canal Economic Zone (SCZONE) to build a plant to produce cast iron pipes and steel products. A press statement released by the Suez TEDA Economi...Read more -
Reclamation of ceramic sand in coated resin sand process
According to calculations and statistics, the ceramic sand shell casting process requires an average of 0.6-1 tons of coated sand (core) to produce 1 ton of castings. In this way, the treatment of used sand has become the most critical link in this process. This is not only the need to reduce ma...Read more -
The reclamation performance of ceramic sand is irreplaceable
Although the price of ceramic sand is much higher than that of silica sand and quartz sand, if it is used properly and calculated comprehensively, it can not only significantly improve the quality of castings, but also reduce production costs. 1. The refractoriness of ceramic sand is higher than...Read more -
Ceramic sand in GIFA 2024
At present, the biggest event in the global foundry industry is the 2023 GIFA exhibition. Friends around me, customers and some industry colleagues are showing off this wonderful event. Sheng Nada is also here to join this excitement today. I wish the exhibition a comple...Read more -
Ceramic sand strong reclamation ability 50 times
One of our ceramic sand clients have reclaimed 50 times with thermal reclamation method, His mainly products is stainless steel castings, such as the butterfly valve, resin coated ceramic sand process, as follow video, each casting is perfect. ...Read more -
What are the consequences of excessive inoculation of iron castings
1. The consequences of excessive inoculation of iron castings 1.1 If the inoculation is excessive, the silicon content will be high, and if it exceeds a certain value, silicon brittleness will appear. If the final silicon content exceeds the standard, it will also lead to thickening of A-type gra...Read more -
Supply Ceramic foundry sand
METAL+METALLURGY THAILAND 2019 was successfully held on September 18-20, 2019 at the Bangkok International Trade and Exhibition Center. More than 200 exhibitors from 20 countries and regions, as well as visitors from China, Thailand, USA, UK, Germany, France participat...Read more -
SND foundry in the 133rd Canton Fair!
April 15th to 19th, the first phase of China Import and Export Fair, also known as Conton Fair was successful holding. This is the first time and Chinese biggest exhibition after the COVID finished, more than 1.26 million traffic people visit, foreigner visitors cover 80...Read more -
Who We Are
SND is a specialized company that has been in the sand foundry business for many years. Over the years, we have been supplying a wide range of products and services to our customers. We pride ourselves on our expertise in ceramic sand and metal casting. In this article, we will look at who we are...Read more -
Economic Operation of China’s Auto Industry in February
In February 2023, China’s automobile production and sales will complete 2.032 million and 1.976 million vehicles, an increase of 11.9% and 13.5% year-on-year respectively. Among them, the production and sales of new energy vehicles were 552,000 and 525,000, respectively, a year-on-year incr...Read more -
Why Are the Rails of the Train Not Stainless Steel but Rusty Iron
The train track is the established running track of the train, and it is an indispensable mode of the current train and railway technology. Everyone should have noticed that basically all the train tracks are rusty, even the newly built train tracks are like this. Rusty ...Read more -
The Golden Rules to Foundry Man
No matter which foundry you work in, no matter how big or small you are, good or bad... remember the following seven golden rules, then you will be successful, come on! Number one: action Work does not support...Read more
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Jinan steel group industry park, Wuan, Handan, China