What is the plate Non-secondary JIS G 3125 SPA-H sheet beveling

The company adheres to the business philosophy of "excellent quality and integrity", aims to create a first-class enterprise in the Non-secondary JIS G 3125 SPA-H sheet industry, takes circular economy and resource reuse as the main line, takes energy conservation, emission reduction and sustainable development as the purpose, relies on advanced equipment, perfect transportation infrastructure and good reputation, and strives to become a leading enterprise in the Non-secondary JIS G 3125 SPA-H sheet industry with scientific management, high quality, first-class service and harmonious development

The output of stainless steel affects the price: when the market output of Non-secondary JIS G 3125 SPA-H sheet, stainless steel is lower than the market demand, the price will rise. This is related to the operating rate of global stainless steel mills and the price trend of stainless steel raw materials. As a stainless steel buyer, it is necessary to control the purchasing stock reasonably, find a suitable and stable supplier, and understand the company's demand for future production.

Boiler steel mainly refers to materials used to make superheaters, main steam pipes and heating surfaces of boiler fire chambers. Boiler steel is a totally different material from Non-secondary JIS G 3125 SPA-H sheet. The performance requirements for boiler steel are mainly good welding performance, certain high temperature strength, alkali corrosion resistance, and oxidation resistance. Commonly used boiler steels include open-hearth smelted low-carbon killed steel or electric furnace smelted low-carbon steel, with carbon content Wc in the range of 0.16%-0.26%. When manufacturing high-pressure boilers, pearlitic heat-resistant steel or austenitic heat-resistant steel is used. In recent years, ordinary low-alloy steel has also been used to build boilers.

Weathering steel is made of ordinary carbon steel with a small amount of copper, nickel and other corrosion-resistant elements. It has the characteristics of high-quality steel such as toughness, plastic extension, forming, welding and cutting, abrasion, high temperature and fatigue. Non-secondary JIS G 3125 SPA-H sheet, Weathering steel sheets are used to manufacture containers, railway vehicles, oil derricks, harbour buildings, oil production platforms and containers containing hydrogen sulfide corrosive media in chemical oil equipment.

40Cr grade under GB/T 3077-2015 standard is a alloy steel bar material. Non-secondary JIS G 3125 SPA-H sheet, 40Cr alloy chemical composition (C: 0.37 ~ 0.44, Si: 0.17 ~ 0.37, Mn: 0.50 ~ 0.80, Cr: 0.80 ~ 1.10, Ni: ≤0.30, P: ≤0.030, S: ≤0.030, Cu: ≤0.30, Mo: ≤0.10). Heat treatment: First quenching heating temperature (℃): 850; coolant: oil; Temperature heating temperature (℃): 520. 40Cr steel tensile strength (σb / MPa): ≥980. Yield point (σs / MPa): ≥785

Our company has strict quality control standards. If you want to visit our factory, you are welcome at any time! We produce a lot of steel products every month to export Non-secondary JIS G 3125 SPA-H sheet to all over the world. Because our customers are from all countries, they will order a large number of steel products from our company every month.

The company's after-sales service tenet is "customer first, timely guarantee, enthusiastic service and effective work". In order to establish a set of perfect after-sales service system and strict management system, so that the after-sales service can be effectively guaranteed. The company has set up after-sales service department to ensure timely, unique and effective response to every user's request, coordinate internal resources internally, and put an end to all evasion and delay.