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Total 1991 products for trace metal analysis Manufacture & Suppliers

Very Easy Peel Off Low Temperature Resistant -40℃ Painted Metal Surface Protective Film

...Peel Off Low Temperature Resistant -40℃ Painted Metal Surface Protective Film Description Feature -High resistance to low and high temperature(-40℃ to +80℃). -No adhesive residue or trace left on the surface...

Haining Huanan New Material Technology Co.,Ltd
Zhejiang,China

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20W 30W 50W Fiber Laser Metal Engraving Machinery

...metal engraving machinery 1.The optical fiber laser marking machine uses the laser beam to mark the surface of various substances permanently. 2.The marking effect is to show the deep material through the ev...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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10W 20W 30W 50W Fiber Laser Marking Machine For Metal

... for Metal 1.The optical fiber laser marking machine uses the laser beam to mark the surface of various substances permanently. 2.The marking effect is to show the deep material through the evaporation of th...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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Air Cooling 60W Metal Laser Marking Machine With EZCAD Software

...to expose the deep layer material by evaporation of the surface layer material, or to "engrave" the trace by the physical change of the surface layer material caused by the light energy, or to burn off part ...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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20W IP54 Metal Laser Engraver For Mechanical Parts

... is to expose the deep layer material by evaporation of the surface layer material, or to "engrave" the trace by the physical change of the surface layer material caused by the light energy, or to burn off p...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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220VAC 30w 1064nm Fiber Laser CNC Marking Machine For Metal

...substances permanently. 2.The marking effect is to show the deep material through the evaporation of the surface material, or to "engrave" the trace through the chemical and physical changes of the surface m...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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0.003mm Precision 20w 30w Fiber Laser Metal Engraving Machinery

...metal engraving machinery 1.The optical fiber laser marking machine uses the laser beam to mark the surface of various substances permanently. 2.The marking effect is to show the deep material through the ev...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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1064nm 1mJ Split Fiber Laser Marking Machine IP54 For Metal

... marking effect is to show the deep material through the evaporation of the surface material, or to "engrave" the trace through the chemical and physical changes of the surface material caused by the light, ...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

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Metal Dome Embossed PCB Membrane Switch Keypad 0.3mm

...membrane switch with metal dome / ZS- 79 / printing several colors on the surface overlay Performance indicators: 1. Electronic characteristics Circuit rating: 35V (DC), 100mA, 1W Contact resistance: 10Ω--50...

Nanjing Zhongshan Membrane Switch Co., Ltd.
Jiangsu,China

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100w IPG Desktop Optical Fiber Laser Engraving Machine For Metal Spare Parts Label

...Metal Spare Parts Label Overview: Fiber laser marking machine uses laser beam to make permanent marks on different material surfaces. The effect of marking is to expose the deep material through either the e...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Industrial Equipment PET Membrane Switch , Pantone Metal Dome Tactile Switch

...Metal Dome Tactile Switch Material: Polyester or Polycarbonate Artwork Format: CorelDraw, Adobe Illustrator AI or EPS, AutoCAD Dwg or DXF Tactile Feel: Is determined by the thickness of the overlayer. Normal...

Shenzhen Lunfeng Technology Co., Ltd
Guangdong,China

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High Sensivity PCB Membrane Switch Keypad With Metal Dome Embossed

...membrane switch with metal dome / ZS- 79 / printing several colors on the surface overlay Performance indicators: 1. Electronic characteristics Circuit rating: 35V (DC), 100mA, 1W Contact resistance: 10Ω--50...

Nanjing Zhongshan Membrane Switch Co., Ltd.
Jiangsu,China

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Metal Dome Embossed PCB Membrane Switch Keypad 0.3mm

...membrane switch with metal dome / ZS- 79 / printing several colors on the surface overlay Performance indicators: 1. Electronic characteristics Circuit rating: 35V (DC), 100mA, 1W Contact resistance: 10Ω--50...

Nanjing Zhongshan Membrane Switch Co., Ltd.
Jiangsu,China

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Embossed Tactile Membrane Switch With FPC Metal Dome For Electronic Video Player

... Resistance: 10Ω~ 500Ω (Varies from the trace length and material) Insulation Resistance: 100MΩ 100V Dielectric: 250 Vrms (50~60Hz 1min) Contact Bounce: < 5ms ......

Nanjing Zhongshan Membrane Switch Co., Ltd.
Jiangsu,China

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Non Tactile Flat Metal Dome Membrane Switch Company With Transparency Display Window

Non Tactile Flat Metal Dome Membrane Switch Company With Transparency Display Window 1. Electronic characteristics Circuit rating 35V (DC), 100mA, 1W Contact resistance 10Ω~500Ω (According the trace length and ...

Nanjing Zhongshan Membrane Switch Co., Ltd.
Jiangsu,China

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Q235 Square Hollow Section Carbon Steel Metal Tube For Durable Strength

...Metal Tube Carbon Steel Pipe Tube Material The black steel pipe Q235 square hollow section is made of carbon steel, a widely used material in various industries due to its durability, strength, and versatili...

TORICH INTERNATIONAL LIMITED
Zhejiang,China

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1064nm 1mJ Split Fiber Laser Marking Machine IP54 For Metal

... marking effect is to show the deep material through the evaporation of the surface material, or to "engrave" the trace through the chemical and physical changes of the surface material caused by the light, ...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

Active Member

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220VAC 30w 1064nm Fiber Laser CNC Marking Machine For Metal

...substances permanently. 2.The marking effect is to show the deep material through the evaporation of the surface material, or to "engrave" the trace through the chemical and physical changes of the surface m...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

Active Member

Add to cart
0.003mm Precision 20w 30w Fiber Laser Metal Engraving Machinery

...metal engraving machinery 1.The optical fiber laser marking machine uses the laser beam to mark the surface of various substances permanently. 2.The marking effect is to show the deep material through the ev...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

Active Member

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20W 30W 50W Fiber Laser Metal Engraving Machinery

...metal engraving machinery 1.The optical fiber laser marking machine uses the laser beam to mark the surface of various substances permanently. 2.The marking effect is to show the deep material through the ev...

Wuhan Keyi Optic & Electric Technology Co., Ltd
Hubei,China

Active Member

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Trace Metal Analysis

Total 1991 products for trace metal analysis Manufacture & Suppliers