What is pickling steel?
Pickling is an essential cleaning process for metal surfaces, widely used after metal formation. This technique involves immersing the metal into an acidic solution, termed pickling liquor. The choice of acid in the pickling liquor is tailored to the specific metal type. For most low alloy steels, hydrochloric acid is employed. However, for metals with high acid resistance, a more potent acid or a two-step pickling approach is necessary to achieve optimal cleaning and ensure pristine surfaces.
How is pickling performed?
The pickling process commences with an initial rinse to eliminate large debris and dirt. The metal is then submerged in a pickling liquor bath, where the acid proactively removes surface impurities. Precise immersion time is crucial to prevent excessive acid exposure, ensuring efficient impurity removal with minimal metal loss. Post-pickling, a thorough rinse is conducted, followed by an oiling process to enhance the metal's surface integrity and longevity.
The Application of pickling steel
1,Automotive industry: Our high-quality pickling steel is pivotal in manufacturing automotive chassis systems, including girders and auxiliary beams. It is integral in crafting wheels, such as rims and spokes, cockpit panels, and truck carriage bases. Additionally, it is used in producing various car interior parts like anti-collision bumpers and brake sleeves.
2, Machinery industry (excluding automobiles): This steel is vital in constructing textile and mining machinery, fans, and other general machinery components. It finds applications in manufacturing compressor shells, brackets, water heater liners, and chemical oil drums, showcasing its versatility and strength.
3, Our pickling steel is also utilized in producing diverse bicycle parts and welded pipes. It is essential in creating electrical cabinets, highway guardrails, supermarket and warehouse shelves, fences, iron ladders, and a variety of stamping parts, underscoring its broad application spectrum.
Available For Stock:
Our stock includes premium grades such as SPHC, SPHE, DD11, DD13, SAPH440, QSTE420, QSTE500, and S500MC, ensuring we meet diverse customer requirements with exceptional quality and reliability.
With over 15 years of unparalleled manufacturing expertise, Shanghai Baori Steel International Trade Co., Ltd stands as a beacon of excellence in the steel industry.
Shanghai Baori Steel Industries Co., Ltd
We pride ourselves on offering professional, efficient, and exceptional services that set us apart in the competitive market.
Our unwavering commitment to sincerity and global connectivity ensures that we build lasting relationships with our clients and partners worldwide.
Our main business realm encompasses the manufacturing, processing, and distribution of superior silicon steel products, with our primary offerings including: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,etc...
Drawing from our extensive industry knowledge, we boast more than 15+ years of manufacturing experience and 20 years of thriving in the domestic market. Our capabilities are highly customizable, supported by a dedicated team of over 20 employees, and a sprawling factory that spans more than 8,000 square meters. Our annual production capacity impressively reaches up to 100,000 Tons.
We proudly serve as agents for renowned steel giants such as Baosteel, Wisco, Shougang Group, Shagang, An steel, and Tisco etc. Our robust supply chain and competitive pricing strategy enable us to meet various quality and price level demands. Our client network extends globally, covering regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, ensuring our presence on every continent.
1. As leading manufacturers, we proudly maintain a vast inventory ready to caterto your bespoke customization needs with swift delivery.
2. As a credible manufacturer, we ensure a reliable and consistent product supply, offer stable pricing, and deliver flawless after-sales supportto our valued clients.
3. Our stringent and exemplary raw material screening and quality testing standards ensure that our exports boast a 100% qualification rate. We welcome and comply with any third-party inspections prior to shipment, guaranteeing excellence.
4. Our strategic proximity to the Shanghai port allows for exceedingly economical freight costs and rapid delivery timelinesfor our esteemed customers.
Unit weight < 4 Tons: Tailored for smaller loads, meticulously packed for seamless transportation.
* Internal and external dedicated air anti-corrosion paper: 1 layer: Crafted to shield against corrosion, this layer ensures your steel maintains its pristine condition.
* Internal and external paper angle protection: 1 pair respectively: Strengthened at every corner, providing exceptional protection throughout shipping.
* Internal and external surrounding protection plate: 1 piece: A wrap-around safeguard, delivering unmatched durability and defense.
* Internal and external metal angle protection ring: 1 pair respectively: Metal rings offer solid reinforcement, safeguarding edges against impact.
Unit weight ≥ 4 Tons: Perfect for larger consignments, fortified for robust and effortless handling.
* Internal and external dedicated air anti-corrosion paper: 1 layer: This added layer is meticulously designed to combat corrosion and preserve quality.
* External buffering plate: 1 piece: Enhanced with a cushioning layer to absorb shocks and prevent damage.
* Internal and external paper angle protection: 1 pair respectively: Ensures steadfast support at each corner, maintaining the integrity of the product.
* Internal and external surrounding protection plate: 1 piece: Wraps the product in a comprehensive protective embrace for unparalleled safety.
* Internal and external metal angle protection ring: 1 pair respectively: Robust metal rings crafted to protect and endure during all phases of shipping.
Q1: How many countries you already exported?
A1: We have already exported to several countries like America,Australia,South Africa,Pakistan, India,Japan,Russia,Saudi Arabia,Brazil,etc.
Q2: How long will it take to execute my order?
A2: Once we get your order,We will proceed ASAP.The production time within 7 days.
Q3 Can I get a sample for testing?
A3: Free samples.
Q4 Do you have inspection for the products before packing?
A4: 100% self-inspection for the products, we put the quality as our first priority.
Q5 Can I visit to your factory before the order?
A5: Sure, We take our customers seriously, welcome to visit our factory.