Q195 steel is a Chinese plain carbon structural steel, yield strength: 195 MPa, tensile strength: 315-430 MPa, material density: 7.85 g/cm3. “Q” is the first letter of Chinese spelling of “qu fu dian”, the translation is “Yield Point” or “Yield Strength”, “195” …

Q195: 对应标准: GB /T 3524-2015 碳素结构钢和低合金结构钢热轧钢带 Hot-rolled carbon and low alloy structural steel strips: 归类: 碳钢: 性能: 耐腐蚀 焊接性: 说明: 化学成分(熔炼分析)应符合 GB/T 700的规定。

Q195 steel has a low yield strength of around 195 MPa and tensile strengths ranging from 315 to 430 MPa. While it is not called high-strength steel, it is strong enough for many structural and general-purpose applications. Q195 steel has good ductility, which allows it to be easily shaped, bent, or stretched without fracture.

中国国标的 钢号 Q195代表的意思是"屈服强度σs=195MPa"，它是以16mm的钢棒测的实验值。 如果直径是16~40mm的钢， 屈服极限 就是185MPa,美国ASTM采用的命名规则就是这个。

2018年8月28日 · Q195 steel is Chinese steel grade of carbon structural steel, “Q” stands for Yield Strength, “195” means the Yield Strength is 195 Mpa, and Tensile Strength is 315 – 430 Mpa, data is tested based on a 16mm diameter steel bar.

q195是一种碳素结构钢，含碳、锰量低，强度不高，塑性好，韧性高，具有良好的工艺性能和焊接性能。 Q195钢广泛用于轻工、机械、运输车辆、建筑等一般结构件。

q195: a1: 具有高的塑性、韧性和焊接性能，良好的压力加工性能，但强度低。 载荷较小的零件、垫块、铆钉、地脚螺栓、犁铧、烟筒、屋面板、低碳钢丝、薄板、焊管、拉杆、开口销，以及冲压零件、焊接件等: b1

Technological properties of grade Q195. Melting temperature: 327.3 °C. We can produce Q195,the specifications follows: Note: (1) listed in the table apex diameter (d), to steel thickness (a) multiples said. (2) in the ASTM A6 standard specified scope can meet any additional conditions. (3) from the standard for 50 mm (2 in). Mechanical properties

This page cover the Q195/Q195 Chemical element, Mechanical Properties, Q195 Datasheet, Cross Reference of Q195 Mainly used for 碳素结构钢.