Applications Product Name E235C such steel is widely used, most of which is used as welding, riveting or steel structures bolted Q275A What specifications for the production of a small number of machine parts. Lower strength of Q195, Q215 steel for the production of low carbon steel wire, steel wire mesh, roof, welded steel pipes, anchor bolts and rivets. Q235 steel with moderate strength and good ductility and toughness, and ease of forming and welding. This steel and more for steel and steel structure, and additionally serves as rivets, railroad spikes and a variety of mechanical parts, such as bolts, rod, connecting rod. High strength Q255, Q275 steel used for the production of agricultural machinery, also used steel and railway fishplates. According to the special performance requirements of a number of industrial steel Q275A, for ordinary carbon steel components and a series of minor adjustments to the mechanical properties of tensile specialty steel σb (MPa): 370 ~ 500 yield strength σs (MPa): ≤ 16:00: ≥235;> when 16 ~ 40: ≥225;> 40 ~ 60 time: ≥215;> 60 ~ 100 time: ≥215;> 100 ~ 150 when: ≥195;> 150 When: ≥185 Elongation rate δ5 (%): ≤40 when: ≥26;> 40 ~ 60 when: ≥25;> 60 ~ 100 when: ≥24;> 100 ~ 150 when: ≥22;> 150 ~ 200 when: ≥21; cold Bend (Bend 180 °): [Portrait] when Q275A steel thickness ≤16 Where can wholesale, apex diameter d = a; steel thickness> when 16 ~ 100 Q275A purposes apex diameter d = 2a; [lateral] steel thickness ≤ 16:00, apex diameter d = 1.5a; steel thickness> 16 to 100, and the apex diameter d = 2.5a; Suzhou, with (FIG), Q275A What are the specifications, Q275A by day with Metal Materials Co., Ltd. Suzhou. Suzhou, with Metal Materials Co. (www.szrtjs.com) is a professional engaged in "cold drawn bar, cold drawn hexagonal steel, cold-drawn flat steel, cold-drawn steel, seamless pipe," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Hangzhou Iron and Steel, Sha Steel, Baosteel" brand has a good reputation. We adhere to the "service first, customer first" principle, so Suzhou, won the trust of customers with all of the metal building, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!