Zhongshan H. R. T. Precision Steel Ball Co., Ltd. >> GB Glass Balls of 12.7mm

GB Glass Balls of 12.7mm

GB Glass Balls of 12.7mm
Price: US $ 0.08/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 10000/Piece
Pay Type: T/T

Product Specifications

Prod Model: 12.7
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material Number: Glass Ball
Internal Code: Zepa001
Color Standard: No Stain, No Noise, Bright and Transparent
Diameter: 12.7mm
Tolerance: +/- 0.1 Mm
Type Of Glass: Borosilicate
Appearance: Matte or Polished
Type: Glass Balls

Product Description

Glass ball
Material: Glass
Size: 2.5mm-25.4mm
Application: Using in micro spray pump, decoration and so on.



GB Glass Ball:
According to customer requirements, carefully selected glass beads, each one grinding, polishing and other processing a series of processes to achieve customer satisfaction results.
Standard glass beads is characterized by:
1, specifications: 3 mm diameter beads as accurate to 2.99 mm between 3.01 mm...
2, roundness standards: One for each round to reach 99%
3, color standard: Each one can reach no stain, no noise, bright and transparent...
Φ 1.5
Φ 2
Φ 2.5
Φ 3
Φ 4.5
Φ 5
Φ 6...

A variety of colors, sizes to choose from.
Can be customized according to the special requirements of customers.
Diameter tolerance level: G100-G1000
Appearance: Matte or Polished.
COMPOSITION % of  Soda lime glass  
SILICON OXIDE 71
ALUMINIUM OXIDE  1.6
IRON OXIDE  0.9
CALCIUM OXIDE   11
SODIUM OXIDE  13.4
POTASSIUM OXIDE  1.7

H. R. T. PRECISION STEEL BALL Co., Ltd. is a leading manufacturer of precision steel balls in China. Products include chrome steel balls, stainless steel balls, ceramic balls, plastic balls and brass ball. Our products and services have won confidence and goodwill among our many customers who require high-precision steel balls.

We supply precision steel balls to various industries in annual capacity of 8, 00, 000, 000 PCS, which cover aviation industry, automobile industry, precision instrument, electronic industry, measuring appliance, motorcycle, bicycle, bearing, medical instrument and food machinery, etc...The H. R. T. Company has a plant covering 1, 000 square meters, allocated with the most advanced machinery and facilities, with the approvals of ISO-9001-2008/ISO14000 and TS-16949. We have the ability, with bearing steel, stainless steel, carbon steel, glass, plastic and copper to manufacture precision balls up to G5, size ranging from 0.5mm to 250mm, especially the high-precision steel balls under 3mm, which have great quality advantages to be used in electronic, chemical, and mechanical industries.

We sincerely hope to build up friendly and long-term cooperation relationship with the customers from all over the world.

For more details on our company and products please feel free to visit our website.

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  • Zhongshan H. R. T. Precision Steel Ball Co., Ltd.

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