Adhering to the concept of green environmental protection, we put energy conservation and emission reduction throughout all aspects of the production of 1000mm length hollow shed plate, PC plastic alloy material, Dolomite refractory brick. Employees are the most valuable resources of our company. Respecting individuals, fully authorizing, paying attention to the environment and the quality of employees are the driving force of our company's development. We have gathered a large number of professional talents and a team of expert consultants in different fields, and established a complete professional project management system. We need to adhere to the principle of continuous innovation, further innovate and develop the corporate culture system.
1,Product performance parameters:
Type | Q345 C grade | 20# |
C % | ≤0.20 | 0.17-0.23 |
SI % | ≤0.55 | 0.15-0.40 |
Mn % | ≤1.70 | 0.35-0.65 |
S % | ≤0.035 | ≤0.035 |
P % | ≤0.035 | ≤0.035 |
V % | 0.02-0.15 | |
Nb % | 0.015-0.060 | |
AI | ≥0.015 | |
Ti | 0.02-0.20 | |
Cr | ≤0.25 | |
Ni | ≤0.25 | |
Cu | ≤0.25 | |
temperature range ℃ | -20-425 | |
tensile strength Mpa | ≥490 | ≥420 |
yield strength Mpa | 160-350 | ≥250 |
2, Common specification: wall thickness: 2.5-200mm，89*5，89*5.5，89*6，89*7,length ≥500mm,and so on...
3, Standard number: GB8162-2008, equivalent to ASTM A53
4, Tips: Dear users, as there are many models and sizes of the products, when you need them, please clearly put forward the product model, size, performance parameters, usage, purchase quantity, etc., so that I can offer you a preferential price for the correct products
5, Our company exports this kind of products all the year round, with abundant supply. Welcome to discuss.
6,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
7,Achievements generated: Our company has previously shipped 100 tons to Japan.
Do you want to find a professional supplier of Seamless Pipe products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
Our goal is to make our brand recognized, promoting the development of API 5L LSAW Construction Steel Pipe for Bridges and High Speed Rail Steel Construction towards an intelligent, high-efficient, energy-saving and environmental-friendly trend. We have achieved data management in the whole process of production and logistics, which can easily manage and trace the production process of each product. We hope to join hands with all walks of life to forge ahead towards the goal of high-tech and high-quality development.
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