High Efficient Blasting Glass Beads Sand Blasting for Manufacturers

• Customization: Available
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Model NO.: SW79
• Application: Machinery
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Hardness: Superabrasive
• Bulk Density: 1.5g/cm3
• Sio2: 65% Min
• Mohs Hardness: 6-7
• Specific Gravity: 2.5g/cm3
• Certificate: ISO9001:2000
• Transport Package: 25kg PVC Small Bags in a 1 Mt Big Bag
• Specification: 20# 60#
• Trademark: Swt
• Origin: Dengfeng. China
• HS Code: 7018200090
• Production Capacity: 1000 Tons/Month

Product Description

High Efficient Blasting Glass Beads Sand Blasting For Manufacturers

Glass bead blasting media was made from glass sand which crushed by glass blocks and plate glass,fused by high temperature in the electric furnace.Glass beads for anti skip coating can be safe compared to other blast medias. In particular, glass bead blast media can be a good alternative to silica sand depending on your application, which while silica sand is still legal it is becoming more regulated and is recognized as a source of a variety of health problems including silicosis.

1.Sand blasting glass beads:20mesh 30mesh 40mesh 60mesh 80mesh 100mesh 120mesh 140mesh 180mesh 200mesh
2. Grinding glass beads:0-0.5mm 0.5-1mm,1-1.5mm,1.5-2mm,2-2.5mm,2.5-3mm,3-3.5mm.3.5-4mm...
3. Road Marking glass beads:
1 Chinese Standard- JT/T 446-2001                                     
2 England Standard- BS6008A BS6008B
3 American Standard- AASHO No1 AASHO No2
4 Europe Standard- EN1423 EN1424
5 Australia Standard- AS2009B AS2009C
6 Korea Standard- KSL2521d .

Designation	Standard of United States	Nominal Diameter		Lowest roundness%
		Max(um)	Min(um)
1	12-14	1700	1400
2	14-20	1400	850
3	20-30	850	600	65
4	30-40	600	425	70
5	40-50	425	300	70
6	50-70	300	212	80
7	60-80	250	180	80
8	70-100	212	150	80
9	80-120	180	125	80
10	100-170	150	90	90
11	120-200	125	75	90
12	140-230	106	62	90
13	170-325	90	45	95

Clean and smooth, not hurt to the mechanical precision of work piece.high mechanical intensity, hardness, flexibility ,it can be reused several times, the same effect and is not easily broken.uniform size, after blasting sand around the device to maintain a uniform brightness effect, not easy to leave a watermark.high purity and good quality meet the international standard.stable chemistry property, not pollute the metal processed.

 

TYPICAL CHEMICAL ANALYSIS		TYPICAL PHISICAL PROPERTIES
SiO2	71.0%	Hardness:	Mohs:6-7 HRC:46
NaO2	14.0%	Specific Gravity:	2.5 g/cm3
Fe2O3	0.1%	Bulk density(LPD):	1.6 g/cm3
Al2O3	2.0%	Refractive Index(RI)	≥1.5
MgO	4.0%	Round rate	≥80.0%
CaO	7.0%	Magnetic content	Black

Application 
1. used for semi-luster surface treatment of stainless steel products
2. used for cleaning of mould: forging dies, rubber, plastic, metal casting, extrusion & stamping dies etc.
3. to clear tensile stress of various parts, increase the fatigue life and corrosive power
4. used for cleaning and removing the flash, burr of integrate circuit and semiconductor device
5. used for shot peening of medical equipment, textile machinery and all kinds of hardware products etc.
6. used for cleaning and removing burr of all kinds of metal tube, non-ferrous alloy precision casting etc.
7. Road marking for reflective use        


Advantages

1. Professional in abrasives & refractory materials since 1985
2. Strict quality control system and Certificate
3. Reliable Pre-shipment Inspection
4. Very Competitive price
5.  Advanced equipment and superior technology
6. Various packing
7. Rich materials source 
8. Fast delivery 
9. Very near Shanghai Port and Tianjin Port
10. Superior service and Specialist team with quickest response 
11. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.