ABOUT US
Shandong Zhonglian Yongsheng Special Steel Co., Ltd. is a steel production enterprise that has been engaged in steel production, processing and sales for many years. Its main products include stainless steel series, carbon steel, galvanized steel and other profile products. It can also provide other metal products according to customer needs, with an annual export volume of about 1 million tons. It has five finishing production lines, three hot-dip galvanizing production lines, and two color coating production lines. It adopts advanced automatic width control system (AWC), automatic thickness control system (AGC), bending roll system, work roll guide roll system and other effective measures to ensure product quality. Its products are exported to more than 30 countries and regions including the United States, Canada, Spain, Russia, Iran, Saudi Arabia, Morocco, India, Pakistan, Malaysia, Singapore, Australia, New Zealand, etc. "Punctuality, integrity, and humanized service" have always been the development principles that the company and all employees have always adhered to.
Main products
We’re the supplier of a wide range of stainless steel products ( ss plate/sheet, ss coil, ss tube/pipe, ss bar/rod of all shapes, channel steel, angel steel and etc), and other nonferrous metal products. Various Standard and non-standard pecifications are both available as customers request. All products we provided are strictly in line with the international standards.
Service and commitment
Service three guarantees: guarantee quality, guarantee time, guarantee quantity.Service tenet: strong strength, high quality products, low price, first-class service.Solemn promise: Reply to the trust of the old and new customers with the best products, the best quality, the lowest price and the most perfect service.Operating principles: customer first, Excellent quality
OUR ADVANTAGES
Welding Stainless Steel Tube Seamless Stainless Pipe 304Weld Seam Types
Straight Seam Welded Pipe: The weld seam is straight, resulting in a simple and efficient production process, suitable for small-diameter pipes.
Spiral Welded Pipe: The weld seam is spiral, resulting in higher strength. It can be used to produce large-diameter steel pipes from narrow billets, but production speeds are slower.
By Material
Carbon Steel Welded Pipe: Examples include Q195 and Q235, widely used in construction and fluid transportation.
Stainless Steel Welded Pipe: Examples include Type 304 (containing 18-20% Cr and 8-10.5% Ni), offering high corrosion resistance and used in the chemical, food, and other industries.
Alloy Steel Welded Pipe: Examples include X42-X70 pipeline steel, suitable for high-pressure oil and gas transportation.
ERW Ms Steel Carbon ASTM Black Iron Pipe Welded Round Steel PipeWeld Seam Types
Straight Seam Welded Pipe: The weld seam is straight, resulting in a simple and efficient production process, suitable for small-diameter pipes.
Spiral Welded Pipe: The weld seam is spiral, resulting in higher strength. It can be used to produce large-diameter steel pipes from narrow billets, but production speeds are slower.
By Material
Carbon Steel Welded Pipe: Examples include Q195 and Q235, widely used in construction and fluid transportation.
Stainless Steel Welded Pipe: Examples include Type 304 (containing 18-20% Cr and 8-10.5% Ni), offering high corrosion resistance and used in the chemical, food, and other industries.
Alloy Steel Welded Pipe: Examples include X42-X70 pipeline steel, suitable for high-pressure oil and gas transportation.
AR400 AR450 AR500 3mm 6mm 10mm Nm400 Wear-Resistant Steel PlateNM400 wear-resistant steel plate is a high-strength, wear-resistant material.
Chemical Composition
Main Elements: Carbon (C) ≤ 0.20%, Manganese (Mn) ≤ 1.60%, Silicon (Si) ≤ 0.50%, Phosphorus (P) ≤ 0.025%, Sulfur (S) ≤ 0.010%
Alloying Elements: Contains nickel (Ni), chromium (Cr), molybdenum (Mo), etc.
Implementation Standard: GB/T24186-2022 "High-Strength Wear-Resistant Steel Plate"
This product complies with international standards such as ASTM, JIS, and DIN.- Hot Rolled Mild Steel NM400 NM450 NM500 Wear Resistant Steel PlateCommon Models
AR Series: AR400, AR450, AR500, AR600 (increasing hardness)
NM Series: NM400, NM500 (corresponding to AR400/AR500, compliant with JIS standards)
HB Series: HB400, HB500 (high-strength, wear-resistant steel)
XAR Series: XAR400 (similar performance to NM400)
Main Materials
Carbon Steel Alloy: Contains elements such as manganese (Mn) and chromium (Cr); for example, NM400 contains 1.2-1.6% Mn.
Special Treatment: Some models are hardened through quenching and tempering (such as AR500).
Applications
Engineering machinery, mining equipment, shipbuilding, etc.
Profession service
We have many years of head manufacturing and sales experience, you can act as your technical consultant, to solve your after-sales problems.
Reliable quality
Sinp puts quality control in the first place. All our products are manufactured in strict accordance with domestic and international standards.
Product efficiency
We have a wide range of stainless steel products, is a long-term engaged in stainless steel wholesale, sales, processing, distribution
Quality promise
Provide return and exchange service for customers within 18 months from the date of shipment or 12 months from the date of installation of the product.
PRODUCTS CENTER
- Welding Stainless Steel Tube Seamless Stainless Pipe 304View More
- ERW Ms Steel Carbon ASTM Black Iron Pipe Welded Round Steel PipeView More
- AR400 AR450 AR500 3mm 6mm 10mm Nm400 Wear-Resistant Steel PlateView More
- Hot Rolled Mild Steel NM400 NM450 NM500 Wear Resistant Steel PlateView More
Hot Rolled Cold Rolled Carbon Steel Coil Black Iron HRC HR S235jr S355jrView More- 15CrMo 12Cr1MoV SCM415 Cold Rolled Hot Rolled Steel Plate Carbon Steel PlateView More
NEWS
Stainless Steel plates ship to Mexico2021-06-22Our customer from Mexico orders again, 316L stainless steel hot rolled plates, the quantity is 2x40GP. Now our workers are packing the plates to the container, We should not only ensure the quality of our products, but also ensure that they are not damagView More- Delivery the goods within the stipulated time2021-06-22The worker is putting a whole coil into plate, hope we can delivery the goods within the stipulated time.
If you are interested in our products, please feel free to contact us. Welcome to visit our factory.View More
Please give us a message
Contact person：Cherry
Skype : +86 15662720863