The quality inspection department is responsible for the inspection management of raw materials and finished products, and the quality inspection and acceptance of products and raw materials. Strictly abide by the company's management system, conscientiously exercise the management power given by the company, and put an end to all ultra vires; be responsible for the inspection of all kinds of raw materials entering the company, and put forward quality problems and handling opinions.
40CrMo alloy structural steel specification Grade: 40CrMo Standard: GB/T 3077-1988 Mechanical properties: Tensile strength σb (MPa): ≥1080 (110) Yield strength σs (MPa): ≥930 (95) Elongation rate δ5 (%): ≥12 Section shrinkage ψ (%): ≥45 Impact energy Akv (J): ≥63 Impact toughness value αkv (J / cm2): ≥78 (8) Hardness: ≤ 217HB Sample size: Sample blank size is 25mm
Iron and steel goods, including pig iron, ingots, all kinds of steel and so on. Therefore, logistics companies are required to load evenly and evenly in the process of transportation, prevent moisture and prevent corrosion. It is necessary to prevent the A514 Gr E structural steel material steel sheet from being mixed with water when transporting the steel; it is necessary to prevent the A514 Gr E structural steel material steel from being mixed with water when transporting the steel; it is necessary to prevent the steel from being mixed with water when transporting the steel; it is necessary to prevent the steel from being mixed with water when transporting the steel; it is necessary to prevent the steel from being mixed with water when loading the A514 Gr E structural steel material steel sheet on the truck Good luck.
Our client purchase more than 900 tons pipe A514 Gr E structural steel material from India. And we do the inspection for each one pipe before shipment.During the inspection, the inspector saw that the surface of the square pipe kept the original color of the stainless steel, no fracture, no depression and other quality defects was found.
The steel plate, steel pipe and other steel materials are the important material in the material engineers. Our company will provide the high quality the steel plate, steel pipe and other steel materials for you. We are exported the steel plate, steel pipe and other A514 Gr E structural steel material steel materials to the customers from USA, South America, Europe, Africa etc. If we can have the good cooperation together, you will be very welcome to be our agent in your local market. Let’s work together!
The company is deeply supported and loved by customers with its unique business philosophy and business model. The company has always been adhering to the "credibility first, integrity-based, quality first" purpose, and sincerely serve new and old customers. Over the past twenty years, the company has won the trust of customers by relying on good service and good reputation. Our aftersales team’s main responsibility is to deal with quality feedback and complaints from Customer.
