3 1 4 coil nails

Latest articles

3 1 4 coil nails

...

3 1 4 coil nails 3 1 4 coil nails

Read More
  • Advantages: The cost of hot dip galvanized rust prevention is lower than that of other paint coating. In suburban environment, the standard hot-dip galvanized rust prevention thickness can adhere to more than 50 years without repair. In urban or offshore areas, the standard hot-dip galvanized rust protection layer can last 20 years without repair. Galvanized layer and steel is a metallurgical connection, into a part of the steel surface, so the durability of the coating is more reliable.

    3 1 4 coil nails

    ...

    3 1 4 coil nails 3 1 4 coil nails

    Read More
  • The main difference is carbon content. Iron has a carbon content of 2.11 percent or more, while steel has a carbon content of 2.11 percent or less. Iron-carbon alloys with carbon content of more than 2.11% are cast iron (pig iron), which are basically not malleable and cannot be drawn into wire. Secondly, the content of impurities is different, and the content of harmful impurities such as sulfur and phosphorus in steel is smaller. Wire general color key, wire color light point, white point.

    3 1 4 coil nails

    ...

    3 1 4 coil nails 3 1 4 coil nails

    Read More
  • 

    Popular articles

    Latest articles

    Links