904L is a high alloy austenitic product used in severe corrosion conditions. It has very good resistance to: 1. Pitting and crevice corrosion 2. Intergranular corrosion 3. Stress corrosion cracking 4.904L is a high-alloy austenitic stainless steel with low carbon content, which is very good in dilute sulfuric acid Corrosion resistant, designed for environments with harsh corrosive conditions. It has high chromium content and sufficient nickel content. The addition of copper makes it have strong acid resistance, especially high resistance to chloride crevice corrosion and stress corrosion cracking, and it is not easy to appear corrosion spots and cracks. The corrosion ability is slightly better than other steel types, and it has good machinability and weldability, and can be used for pressure vessels.

Application:

Petroleum and petrochemical equipment, such as reactors in petrochemical equipment; Storage and transportation of sulfuric acid, such as heat exchanger; Flue gas desulfurization power plant, the main components: absorption tower, flue, door, internal parts,

Spray system tower; Scrubber and fan organic acid treatment system;

About Us

JUYE metal was established in 2017 and is located in Ningbo City，which is one of the China’s largest international port cities, with convenient transportation facilities and mature commercial service network for steel products.

We are a fast-growing company, nearly all the staffs have over 10 years of professional experience in stainless steel industry. We specialize in the manufacturing, processing, distributing, warehousing and logistics of stainless steel products. We cover all aspects of the services, from the source of the stainless steel industry chain to the final products recycling and reuse.

We are the main partner of big mills in China and abroad, such as Tsingshan, Baosteel, Tisco, Jisco, Yongjin, Hongwang, Yusco, etc...With our years of rich experience and knowledge accumulation in the field of stainless steel, as well as professional processing capabilities and a strong distribution platform, our products are exported to all over the world, and we have cultivated a good user base, which in turn has grown our team.

Our own warehouse in Ningbo bonded area stores 5,000~8,000 tons of coils per month, mainly serving overseas customers for processing. We carry out a series of further processing such as cutting, slitting, trimming, polishing, and punching in our own factory.

We are implementing a strict quality control system to ensure that all products meet quality requirements of customers. We have attained many certificates such as ISO 9001,CE,PED,SGS ,etc.. All the products will be strictly inspected before shipment.

Thanks to the support and trust of our partners, our sales volume continues to increase and our business territory continues to expand.