Welcome to Shandong Xinjiahai Metal Materials Co., Ltd

PRODUCT CENTER

Our offerings span mild steel, alloy plates, coated steel coils, and welded pipes, serving industries like machinery, shipbuilding, and infrastructure.

304 Stainless Steel Plate

Thickness: 0.3 - 200mm

Width: 10 - 4000mm

Specifications: AISI 304, UNS S30400, EN 1.4301
Finishes: NO.1, 1D, 2D, 2B, NO.4, BA, DP, HR
Workability: Rolling, Bending, Cutting, Drilling, Punching, Welding
Applications: Oil & Gas, Petroleum, Vessels, Ship Building, Water Treatment and Environmental Protection.

316 Stainless Steel Plate

316 stainless plate is an austenitic grade stainless steel plate with added molybdenum. It offers improved corrosion resistance compared to 304 stainless steel plates particularly in chloride environments.

Specifications: AISI 316/316L, ASTM A240/A240M, EN 1.4401
Finishes: NO.1, 1D, 2D, 2B, NO.4, BA, DP, HR
Workability: Rolling, Bending, Cutting, Drilling, Punching, Welding
Applications: Oil & Gas, Petroleum, Vessels, Ship Building, Water Treatment and Environmental Protection.

316L Stainless Steel Coil

Type 316L stainless steel in a molybdenum bearing austenitic. It is more resistant to general corrosion and pitting than conventional nickel chromium stainless steels such as 302-304. It has the following characteristics:Higher creep resistance,Excellent formability,Rupture and tensile strength at high temperatures,Corrosion and pitting resistance.

304L Stainless Steel Pipe

304L stainless Steels lower carbon content helps minimize/eliminate carbide precipitation during the welding process. This allows 304L stainless steel to be used in the “as-welded” state, even in severely corrosive environments.

A36 Carbon Steel Plate

ASTM A36 steel plate is one of the most common grades of steel used in structural applications. This mild carbon steel grade contains chemical alloys that give it properties such as machinability, ductility, and strength that are ideal for use in constructing a variety of structures.

A106 Carbon Steel Seamless Pipe

ASTM A106 seamless steel pipe could transport fluids or gasses at high temperature and pressure levels, with 3 grades A, B, C, most common used ASTM A106 Grade B is widely used in the projects of oil and gas refineries, power plants, petrochemical plants, boilers.

A283 Low Carbon Steel Coil

ASTM A283 steel coil is low carbon structural steel that is formable and strong. It shows excellent weldability and machining capability, making it ideal for use in industrial and commercial structures. There are four grades: A, B, C, and D.

Galvanized Steel Sheet

Galvanized steel sheet is standard steel that is coated in zinc to provide enhanced corrosion resistance. The galvanized protective coating protects the iron steel substrate from corrosion due to moisture, saturated environmental conditions, or ambient humidity.

Vision and Mission

Adhering to the principles of "Integrity, Innovation, and Win-Win", we will continuously enhance our product competitiveness and service quality, aiming to become a trusted steel solutions provider for global customers.

Efficient Logistics

Leveraging our proprietary warehousing and partnered shipping network, we offer flexible transportation options (sea, land, and container).

Technical Support

We provide product selection, technical parameter consultation, and after-sales tracking services.

Customized Solutions

We tailor steel specifications, surface treatments, and packaging to meet customer needs.

ABOUT US

Shandong Xinjiahai Metal Materials Co., Ltd., established in 2019, is a modern enterprise specializing in the production and export of high-quality steel products. Headquartered in Jining, Shandong Province, our company specializes in carbon steel plates, carbon steel pipes, hot-rolled steel coils, cold-rolled steel sheets, galvanized steel, color-coated steel sheets, rebar, H-beams, and seamless steel pipes. All product materials comply with international standards such as ASTM, JIS, EN, and GB, and are ISO 9001 certified. With advanced production equipment, a strict quality control system, and an experienced international trade team, we are committed to providing high-precision and stable steel products and customized services to customers worldwide. Our products are exported to various countries and regions, including the Middle East, Southeast Asia, Europe, Africa, and the Americas, and we have established long-term partnerships with many internationally renowned construction, manufacturing, and energy companies.

WHY CHOOSE US

With advanced production equipment, a strict quality control system, and an experienced international trade team, we are committed to providing high-precision and stable steel products and customized services to customers worldwide.

Standards

All product materials comply with international standards such as ASTM, JIS, EN, and GB.

Quality

ISO 9001 quality management system certification is achieved.

Equipment

Advanced production equipment and a strict quality control system are in place.

Sales Network

Products are exported to various countries and regions including the Middle East, Southeast Asia, Europe, Africa, and the Americas.

BLOG

Our products are exported to various countries and regions including the Middle East, Southeast Asia, Europe, Africa, and the Americas, and we have established long-term partnerships with many internationally renowned construction, manufacturing, and energy companies.