Q195 Precision Seamless Carbon Steel Pipe

Q195 precision seamless carbon steel pipe is a high-quality low-carbon structural steel seamless pipe. Manufactured by advanced cold rolling and cold drawing precision forming processes, it eliminates the weld defects of traditional welded steel pipes. With a strictly controlled carbon content of 0.06%-0.12%, the pipe features pure and uniform material structure, excellent plasticity, toughness and machinability. 

As a classic low-carbon steel, Q195 features stable and standard mechanical properties, with yield strength ≥195MPa, tensile strength ranging from 370MPa to 390MPa, and elongation after fracture ≥33%. It delivers outstanding cold forming performance and can withstand 180° cold bending without cracks. Meanwhile, the steel contains extremely low sulfur and phosphorus impurities, ensuring excellent performance in welding, stamping and bending with no easy deformation or cracking. It supports subsequent anti-corrosion deep processing such as galvanization and painting, adapting to various precision processing scenarios.

●  Seamless Precision Process: Adopts integral hot rolling forming and precision cold drawing finishing with no welding seams throughout the process. The pipe has strong integrity and stable pressure resistance, eliminating hidden dangers of leakage and cracking at welds, suitable for low-pressure fluid transmission and precision structural load-bearing scenarios.

●  Ultra-high Dimensional Accuracy: The pipe features uniform diameter and wall thickness, ovality ≤0.8%, strict tolerance control and high surface finish. It can be directly assembled without secondary polishing, greatly improving construction and production efficiency.

●  Easy Processing & High Adaptability: With excellent plasticity and toughness, it supports arbitrary bending, necking, flaring and stamping to meet various special-shaped processing needs, achieving high finished product qualification rate and reducing customers' processing costs effectively.

●  Cost-effective & Durable: It has stable material performance and strong resistance to impact and deformation, avoiding aging and failure during long-term service. Simple anti-corrosion treatment can extend its service life. It balances quality and economy perfectly, ideal for bulk engineering procurement.

With balanced performance and high adaptability, Q195 precision seamless carbon steel pipes are widely used in multiple industries, including light steel structure supports, building guardrails and greenhouse frames; civil water supply and drainage pipes, agricultural irrigation fluid transmission pipes; precision instrument parts, furniture metal pipes and electrical equipment supporting pipes for various light-load and precision processing scenarios, serving as a core choice for general industrial basic pipes.

We support full-specification customization, covering conventional small and medium-diameter pipes with complete wall thickness options. Deep processing services such as fixed-length cutting, polishing, chamfering, galvanization and painting are available on demand. All products are produced in strict accordance with national standards and undergo multiple quality inspections including hydraulic pressure test, flaw detection and dimensional inspection before delivery. With qualified quality, comprehensive after-sales service, official quality inspection reports available, we support bulk orders and customized processing.

Precision seamless pipes, solid industrial foundation. High-cost-performance Q195 carbon steel pipes for thousands of precision engineering scenarios!

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