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Nov-04-20
Supplier From Shijiazhuang, CN, China
Feb-22-17
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Nov-03-16
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Nov-01-16
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May-22-15
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Jul-17-15
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Jul-22-15
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Apr-04-18
 
ABS 3D printer
plastic 3D printer
3D printing or additive manufacturing is a process of making three dimensional solid objects from a digital file. The creation of a 3D printed object is achieved by using additive processes. In an additive process an object is created by laying down successive layers of material until the entire object is created. Each of these layers can be seen as a thinly sliced horizontal cross-srction of the eventual object. 
Not all 3D printers use the same technology. There are several ways to print and all those available ones are additive, differing mainly in the way layers are build to create the final object.
Aug-17-16

3D Printer

$1
MOQ: Not Specified
 
3d printing or additive manufacturing is a process of making three dimensional solid objects from a digital file. The creation of a 3d printed object is achieved by using additive processes. In an additive process an object is created by laying down successive layers of material until the entire object is created. Each of these layers can be seen as a thinly sliced horizontal cross-srction of the eventual object.

Not all 3d printers use the same technology. There are several ways to print and all those available ones are additive, differing mainly in the way layers are build to create the final object.

Some methods use melting or softening material to produce the layers. Selective laser sintering (sls) and fused deposition modeling (fdm) are the most common technologies that use this way of printing. Another method of printing is when we talk about curing a photo-reactive resin with a uv laser or another similar power source one layer at a time. The most common technology using this method is called stereolithography (sla).

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Jul-08-16

Oxygen Sensor

$0.89
MOQ: Not Specified
 
Oxygen sensor
Oxygen sensor is a kind of metallurgy detection probe which is designed to measure the oxygen content and temperature of the molten steel fast, accurately and directly.
1. Application: used for primary melting furnace, lf and rh furnaces and so on, oxygen probes measure oxygen activity of the molten steel and the oxygen activity of the molten steel in the treating process, which can guarantee the deoxidizer addition, shorten the refining time, help to develop new varieties, improve technology, and promote steel purity.
2. Main features and range of application:
Oxygen sensor has three types:
1)oxygen sensor for high ppm
2)oxygen sensor for low ppm .
3)oxygen sensor for ultra-low ppm.
Jul-10-14
 
Parts material hole siz
Shell Zinc alloy
Finish Nickel plating
Apr-02-12
 
Lightning Arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lightning impulse voltage and operated over-voltage. The varistor used in the arrester is subjected to a series of physical and electrical tests to ensure the protective ability, and the high-level housing verifies the insulating properties. The arrester has been designed and type tested according to IEC standard.



Standard.
Apr-02-12
 
Our advantage: we not only produce silicone rubber, but also glass fiber rod by ourselves to assure the quality and best price.

Features of insulator:
1) Silicon Rubber for sheds/ housing
2) Glass-fiber reinforced epoxy resin rod (ECR type) for core
3) Hop dip galvanized cast steel for metal fittings
4) Rated voltage:10KV~220KV
5) 5000hours aging test.
6) IEC Standard.



Standard.
Apr-02-12
 
Metal oxide varistor is the core of the arrester, which main component is zinc oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature.

Compared with traditional carborundun, mov(metal oxide varistor)has greatly mended voltage current characteristic and improved through-current capability, thereby to line up protection.




Standard.
Aug-23-18
Supplier From Shijiazhuang, Hebei, China
May-11-23
Supplier From Shijiazhuang, China
Oct-31-22
Supplier From Shijiazhuang, Hebei, China
Nov-09-17
Supplier From Shijiazhuang, Hebei, China
Mar-06-17
Supplier From Shijiazhuang, Hebei, China
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