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Ceramic casting sand for sand 3d printing Featured Image
  • Ceramic casting sand for sand 3d printing
  • Ceramic casting sand for sand 3d printing

چين ۾ Ceramic فاؤنڊيري ريل جي سڀ کان وڏي پيداوار

مختصر وضاحت:

Ceramic foundry sand, technically named as “Sintered Ceramic Sand for Foundry”, some factories also named as ceramsite, cerabeads, ceramcast, is good artificial ball sand for foundries. Its main content is aluminum oxide and Silicon oxide. Ceramic foundry sand compare with Silica sand, it has high refractoriness, little thermal expansion, good angular coefficient, excellent flowability, high resistance to wear, crush and thermal shock, high reclamation rate, it could reduce the resin addition and coating amount, increasing your castings yield, more than ten times the number of reclamations. Compare with black ceramic sand, it has almost same properties except lower bulk density and higher more than 3 times reclamation. Sintered ceramic sand bulk density is 1.45-1.6 g/cm3, but black ceramic sand is 1.8-2.1 g/cm3.



پيداوار جي تفصيل

پراڊڪٽ ٽيگ

مکيه ڪيميائي جزا Al₂O₃≥53%, Fe₂O₃＜4%, TiO₂＜3%, SiO₂≤37%
اناج جي شڪل گولي وارو
Angular Coefficient ≤1.1
جزوي سائيز 45μm -2000μm
ريفريڪٽريشن ≥1800℃
بلڪ کثافت 1.45-1.6 g/cm3
حرارتي توسيع (RT-1200℃) 4.5-6.5x10-6/k
رنگ سانت
پي ايڇ 6.6-7.3
معدنيات جي جوڙجڪ نرم + ڪورنڊم
تيزاب جي قيمت ＜1 ml/50g
LOI 0.1٪

فائدو

 

● Ceramic foundry sand offers longer work life and reduction of sand usage

● Ceramic foundry sand spherical shape compared with angular shaped grains allows for easier separation from cast parts and improved collapsibility resulting in lower scrap and casting efficiency

● Ceramic foundry sand offers lots of price savings compared with Zircon, Chromite, Black ceramic sand, Naigai cerabeads sand

● Safe to environment compared with Silica (silicosis) sand

● Lower thermal expansion and thermal conductivity. Casting dimensions are more accurate and lower conductivity provides better mold performance

● 30-50٪ گهٽ resin جي ضرورت آهي

● هڪ واحد ريت طور استعمال ڪري سگهجي ٿو

● پيش ڪري ٿو هيٺين سچي مخصوص ڪشش ثقل ۽ مخصوص مٿاڇري واري ايراضي

● بهتر پائيداري ٻين فاؤنڊي ريڊ جي مقابلي ۾

درخواست

 

As a neutral material, Ceramic foundry sand is both used to acid and alkali resins.

It can be widely used in all kinds of sand molding, such as resin-coated sand, self-setting resin sand, cold core box, green sand, precision casting, lost foam casting and 3D printing etc., excellent properties help you reduce more production cost.

ceramic foundry sand largest manufacture in China (2)
ceramic foundry sand largest manufacture in China (3)
ceramic foundry sand largest manufacture in China (6)
ceramic foundry sand largest manufacture in China (5)

ذرات جي ماپ جي تقسيم جا حصا

 

ذرو سائيز جي ورڇ توهان جي گهرج مطابق ترتيب ڏئي سگهجي ٿو.

ميش

 20 30 40 50 70 100 140 200 270 پين AFS

μm

 850 600 425 300 212 150 106 75 53 پين  
ڪوڊ 20/40 15-40 30-55 15-35 ≤5             20±5
30/50 ≤1 25-35 35-50 15-25 ≤10 ≤1         30±5
40/70   ≤5 20-30 40-50 15-25 ≤8 ≤1       43±3
70/40   ≤5 15-25 40-50 20-30 ≤10 ≤2       46±3
50/100     ≤5 25-35 35-50 15-25 ≤6 ≤1     50±3
100/50     ≤5 15-25 35-50 25-35 ≤10 ≤1     55±3
70/140       ≤5 25-35 35-50 8-15 ≤5 ≤1   65±4
140/70       ≤5 15-35 35-50 20-25 ≤8 ≤2   70±5
100/200         ≤10 20-35 35-50 15-20 ≤10 ≤2 110±5
 

جيڪڏھن توھان اسان جي پروڊڪٽس ۾ دلچسپي رکو ٿا، توھان پنھنجي معلومات کي ھتي ڇڏڻ جو انتخاب ڪري سگھو ٿا، ۽ اسان جلد ئي توھان سان رابطي ۾ ھونداسين.


مصنوعات جا زمرا

پنهنجو پيغام ڇڏي ڏيو

جيڪڏھن توھان اسان جي پروڊڪٽس ۾ دلچسپي رکو ٿا، توھان پنھنجي معلومات کي ھتي ڇڏڻ جو انتخاب ڪري سگھو ٿا، ۽ اسان جلد ئي توھان سان رابطي ۾ ھونداسين.