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Head of pen

 Tungsten steel

Body of pen

 High hardness aviation aluminum

Color

 Orange, red, green, blue

Length

 15.8cm

Pen case

 5.8cm

Net weight

 40g

Surface

 Titanium

Function

 Flashlight, writing, emergency defense

Package

 Kraft paper box

Applicable range

 Self-driving Tour, outdoor sports, gifts, tools, home supplies, camping, carry, etc.

Tungsten steel material introduction:

Tungsten steel (Hard alloy) having a high hardness, Good wear resistance, strength and toughness , heat resistance, corrosion resistance and a series of excellent performance, especially its high hardness and wear resistance, even at a temperature of 500 degrees Celsius also remained unchanged. There is a high hardness at 1000 degrees Celsius.

The components of tungsten steel are tungsten carbide and cobalt, which is occupy 99% of all ingredients, other 1% is metals, hardness can even reach to 89 ~ 95HRA.

High hardness aviation aluminum material introductionl:

1.    High strength heat treatable alloy

2.    Good mechanical properties

3.    Good workability

4.    Easy processing, good wear resistance

5.    Good corrosion resistance and oxidation resistance