A thermoplastic material refers to a plastic having heat softening and cooling hardening properties. Most of the plastics we use in our daily lives fall into this category. It becomes soft and even flows when heated, and the cooling becomes hard. This process is reversible and can be repeated. So, w
Abstract 531 since the New Deal photovoltaic release, the entire PV industry, "devastated." Some people in the industry think of cheap Internet access and overseas markets, and more practitioners believe that the combination of photovoltaic and energy storage is the inevitable way t
Abstract The Ministry of Natural Resources recently announced the announcement of nine industry standards, including the Code for Green Mine Construction in Non-Metallic Mining Industry. According to reports, this is the first national-level green mine construction industry standard released
Home>Bearing knowledge>Sewing machine mounting bearing details can not be ignored /*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Sewing machine mounting bearing details can not be ignored Source: Bearing network time: 2018-07-23 /*250*250 was created on 2017/12/25*/
In Hanzhong Zinc Industry Company, he met the general manager Hou Xiaoqiang. For three weeks, the first time I met, I always asked for warmth, and the consultation actually became a publicity issue for the company's electrolytic calcium and the purpose of this trip. Director Guo Haijun express
The current housing prices are still rising, so many people can only buy small-sized houses, and now the real estate companies have also launched a lot of new units, such as buying a layer of a duplex building, this type of The price/performance ratio of the house is relatively high,
In many cities, sharing a car is not new. Similar to sharing a bicycle, you can experience the “follow-and-go†driving pleasure by paying a deposit and completing the identity verification. With the expansion of the shared car market, how to improve the user experience, how to achieve st
/*kangxianyue 250*250 was created on 2017/3/29*/ var cpro_id = "u2939694"; (Source: Panoramic Vision) Economic Observer reporter Dong Ruiqiang went to the production capacity and increased production. In the context of production capacity, the dramatic scene appear
Composite materials are a new class of materials that emerged in the 1960s. They have high strength, high stiffness, light weight, and have a series of advantages such as anti-fatigue, vibration reduction, high temperature resistance and design. They have shown strong strength once t
Home>Bearing knowledge> Common terms and definitions of rolling bearing parts (below) /*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Common terms and definitions for rolling bearing parts (below) Source: Bearing network time: 2018-07-03 /*250*250 was created on 2017
Abstract The Organization of Petroleum Exporting Countries (OPEC) meeting will be held in Vienna on the 22nd. The outside world said that this meeting will be the biggest difference in the past seven years. Participants who arrived at the venue in advance revealed that the meeting will discus
There are many methods and techniques for the decoration of houses. Nowadays, there are more houses for small-sized houses, so we have to have a certain decoration method. Because the decoration of small-sized houses is more troublesome, we need to consider more places. So what are th