Livepro’s Men’s Colored Porcelain training rods are colorful, stylish in design, and have enormous tensile strength. Eight rolling pins embedded in the barbell enhance rotational force while reducing friction and wear. A QPQ salt bath composite treatment technology is used on the barbells to improve wear resistance, corrosion resistance, and reduce fatigue strength of the metal surface. The resin ceramic grips are very durable and the medium level knurled design on the bars surface handles improve grip and comfort. Even if your palms are sweaty from exercise, you can still firmly hold them.
|Material||40Cr alloy steel|
|Length||220cm (tolerance +/-0.5mm)|
|Bearing||needle roller × 8, copper sleeve × 2|
|Tensile strength||160K PSI|
|Grip surface treatment||porcelain|
The length of the bar is 2.2m, 28mm diameter handle, and a weight of 20kg. The weight and size of each rod are accurately calculated and cut with a weight tolerance of +/- 1%.
The barbell is made of high quality materials with a special quenching process. Made with 40Cr alloy steel material, the tensile strength is 160k. After a specific heat treatment process, the properties of the material, elasticity, and fatigue strength are improved. The fatigue strength is better and the barbell will not bend after long-term use.
In accordance with the IWF standard knurling marks, this barbell has two sections of knurling at the handheld area with a spacing of 5mm. This knurling is beautiful and enhances the grip.
Steel could deform under a combination of thermal stress and structural stress. We will straighten deformed barbells.
Our barbells have no flaws such as cracks, slag inclusions, bubbles, and other safety critical defects. Under the action of 3800N static load, the round jump value of the barbell bar after removing the external force is not more than 0.6mm. The barbells 8 needle rollers, 2 copper sleeves, and barbell rod sleeves can rotate flexibly.
The surface of the barbells are electroplated and the corrosion resistance levels are greater than 6 for 24 hours of continuous spray.
7.Logo and Warranty
Livepro’s logo and weight indication are engraved on both ends of the pole. They are durable, not easy to fade or wear, and have a 18 month comprehensive commercial warranty.
Our barbells are very suitable for free strength, office, home, gym, and other areas of training.