Q245r steel plate belongs to the representative type of steel plate. Although it looks little different from traditional products in appearance and style, we can still find its irreplaceable advantages in performance parameters and element composition. For example, its mechanical properties are better, and it can cope with the outstanding performance in the construction and manufacturing projects of methanation heaters, reformed gas steam generators and other equipment and components, making it stand out in the market.

I. National Standard for q245r Steel Plate

20R20G is the previous process standard: GB6654, GB7 13-86.

Q245R is a new brand, and the standard is GB7 13-2008.

They are actually the same material, but with different names.

Second, the price of q245r steel plate

What are the prices of 1 and 15CrMor steel plates? Container board? Heat treatment? Material? Chemical composition cutting steel pipe

Manufacturer: Shanghai Zhankun Metal Material Co., Ltd.

Price: 3900.00? Yuan/ton

2.Q245R normalized boiler pressure vessel steel plate

Manufacturer: Shanghai Yugang Industrial Co., Ltd.

Price: 6.30? Yuan/kg

3. q235b ordinary carbon plate of Lianyuan Steel

Manufacturer: Tianjin Zhengrun Steel Sales Co., Ltd.

Price: 3500.00? Yuan/ton

Third, manufacturers.

Foshan Xinji Trading Co., Ltd. is located in Lecong steel wholesale and retail distribution center, Shunde District, Foshan City, Guangdong Province. It has two wholly-owned subsidiaries, Foshan Yanrun Trading Co., Ltd. and Hainan Haikou Yinguo Industrial Co., Ltd., and has large storage and logistics bases such as Heshan Xinji Logistics Park in Jiangmen City, Guangdong Province. Foshan Xinji Trading Co., Ltd. specializes in comprehensive steel wholesalers such as Benxi Steel, Lianyuan Steel, Yangang Steel, Shagang Steel, Liugang Hot-rolled Plate, Cold-rolled Plate, Medium Plate, Carbon Plate, High-strength Manganese Plate, Flower Plate and Profile, with monthly sales exceeding 1 10,000 tons. We have reached a long-term cooperative relationship with large state-owned enterprises such as China Railway Materials Group Co., Ltd. Hainan Company, and ordered and processed all kinds of steel products according to the different needs of customers, realizing one-stop service of sales, processing, warehousing and distribution, with guaranteed quality and affordable price.

2. Tianjin Zhengrun Iron and Steel Co., Ltd. mainly deals in plates and bars of major steel mills such as WISCO, Baosteel, Angang, Shougang, Tiangang and Pangang. We can process and cut all kinds of special-shaped parts according to your needs, and we can also roll futures of various material specifications according to your requirements. Adhering to the core values of "high quality, honesty, innovation and high efficiency", the company builds an efficient logistics value-added chain, provides first-class services, and develops the market with high-quality services and flexible business models based on the principle of reputation first and small profits but quick turnover.

3. Shanghai Zhankun Metal Material Co., Ltd. is a large domestic trading enterprise integrating sales and cutting. Its products include six series of steel plates for boilers and pressure vessels, steel plates for shipbuilding, steel plates for mechanical structures, steel plates for energy sources and steel plates for building structures. At the same time, as a unified platform for thick plate sales of WISCO and Baosteel Group, Shanghai Zhankun Metal Materials Co., Ltd. maintains a good partnership with other well-known domestic steel mills such as Nangang, Xingang, Shougang, Xiangtan, Maanshan, Jigang, Shagang, WISCO, Pinggang, Angang, Anyang, Yingkou and Changda to meet the multi-level needs of users.

Four. Hardness of q245r steel plate

Brinell hardness: Brinell hardness test shall be carried out on steel plates piece by piece, and the Brinell hardness value shall be ≤200HB.

Q245r steel plate is a product named according to national standards and some laws. It has special composition and performance, so it can be used in some special high-standard scenes, such as petroleum and petrochemical industry, chemical equipment manufacturing enterprises, power station construction and so on. Moreover, we found that there are q245r steel plates of various sizes on the market, which can help meet the needs of different consumers, so you can buy them with confidence.

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