High-quality carbon and alloy steel products for critical industrial infrastructure.
The ASTM A106 Carbon Seamless Steel Pipe is a cornerstone of modern industrial infrastructure. Primarily used in high-temperature applications, these pipes are designed for transport of water, oil, gas, and steam where pressure and temperature integrity are paramount. As global industrialization accelerates, the demand for reliable A106 Grade B pipes has reached unprecedented levels, particularly in the Middle East, North America, and Southeast Asia.
At Shandong Tezhong Materials Co., Ltd., we understand the technical rigors required for such critical components. With a registered capital of 100 million yuan and total assets of 1.2 billion yuan, we provide the scale and reliability that global contractors and wholesalers demand.
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The carbon steel pipe industry is undergoing a digital and green transformation.
Modern A106 production now integrates AI-driven thermal monitoring and automated rolling processes, ensuring zero-defect wall thickness and superior surface finish.
The industry is moving toward carbon neutrality. Our coking and sintering processes are optimized for energy efficiency, meeting international environmental standards.
Advanced non-destructive testing (NDT), including ultrasonic and eddy current inspections, is now standard for Grade B/C pipes used in nuclear and aerospace fields.
Shandong Tezhong Materials Co., Ltd. is a supply chain industry company integrating carbon steel, coated steel, stainless steel and other metal products. The company covers an area of approximately 15,000 square meters. We have complete production processes and related equipment such as coking, sintering, and steelmaking and steel rolling, including associated energy and power systems.
Our company has been engaged in the steel industry for 27 years since 1997. It was the first company to pass ISO9001 quality system certification in the early days. With advanced production management experience, we are able to conduct comprehensive technical monitoring of each batch of steel.
We have 4 large outlets in Tianjin, Wuxi, Binzhou, and Liaocheng. We have inventory all year round and sufficient supply, and our products are exported to the Middle East, Europe, America, Asia and other countries. Widely used in aerospace, marine engineering, medical equipment, oil exploration, military industry, chemical industry, nuclear power and other fields.
Ensuring compliance with international standards for high-temperature service.
| Property | Grade A | Grade B | Grade C |
|---|---|---|---|
| Tensile Strength (min) | 48,000 psi | 60,000 psi | 70,000 psi |
| Yield Strength (min) | 30,000 psi | 35,000 psi | 40,000 psi |
| Carbon Content (max) | 0.25% | 0.30% | 0.35% |
| Manganese Content | 0.27 - 0.93% | 0.29 - 1.06% | 0.29 - 1.06% |
How A106 pipes serve industries across the globe.
Essential for piping systems in hydrocarbon processing plants where high temperature and pressure resistance is required to ensure safety and prevent leaks.
Used in boiler systems and steam pipelines in both traditional thermal power plants and modern concentrated solar power (CSP) facilities.
Designed to withstand corrosive environments and thermal cycling on large vessels and offshore platforms.
One-stop supply chain solutions for global industrial needs.
Tezhong
