What is pickling steel?
Pickling is an essential metal surface cleaning process utilized predominantly post-metal formation. This transformative procedure effectively cleanses the metal by immersing it in a specialized acid solution, termed the pickling liquor. The choice of acid in the pickling liquor is crucial and varies depending on the metal type. For most low alloy steels, hydrochloric acid is the preferred choice, efficiently stripping away impurities. However, metals that demonstrate remarkable resistance to acids may necessitate the use of a more potent acid or potentially a dual-step pickling method to attain optimal cleaning results.
How is pickling performed?
The pickling process commences with a preliminary rinse, wherein the metal is cleansed of large dirt particles and debris using a specialized solution. Subsequent to this initial cleanse, the metal is submerged in the pickling liquor bath. Upon immersion, the acid diligently works to eliminate surface impurities. It is imperative to adhere to a precise immersion duration to prevent overexposure that could harm the metal. With the right composition of pickling liquor and carefully monitored immersion time, surface imperfections are meticulously stripped from the metal with minimal material loss. Post-pickling, the metal undergoes another rinse and is frequently subjected to a process known as oiling for enhanced surface protection.
The Application of pickling steel
1,Automotive industry applications include:Chassis systems, such as girders and auxiliary beams. Wheel components, including rims and spokes. Cockpit panels. Carriages focus primarily on the undercarriage of various trucks. Other stamped parts comprise anti-collision bumpers, brake sleeves, and additional small car interior components.
2, Machinery industry applications (excluding automobiles):Textile machinery, mining machinery, fans, and general machinery. Components like compressor shells, brackets, and water heater liners, as well as chemical oil drums.
3, Applications also span other bicycle parts, diverse welded pipes, electrical cabinets, highway guardrails, supermarket and warehouse shelving, fences, iron ladders, and stamping parts of various shapes.
Available For Stock:
SPHC, SPHE, DD11, DD13, SAPH440, QSTE420, QSTE500, S500MC.
Boasting over 15 years of unmatched manufacturing expertise, we have established ourselves as leaders in the industry.
Shanghai Baori Steel Industries Co., Ltd
We take pride in offering professional, efficient, and exceptional services that set us apart from the competition.
Our company is deeply rooted in a commitment to sincerity and fostering global connectivity.
Our primary business domain encompasses the manufacturing, processing, and distribution of top-tier silicon steel products. Our main product lineup includes: A diverse array of products such as hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
We are proud to showcase our impressive track record with over 15 years of manufacturing know-how and a solid 20-year presence in the domestic market. Our customizable production capabilities are supported by a skilled team of more than 20 employees, and our factory spans over 8,000 square meters, boasting an annual production capacity reaching a significant 100,000 Tons.
In addition to our own production, we serve as a trusted agent for industry giants including Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco, and others. Our robust supply chain and competitive pricing strategies are designed to meet various quality and budgetary requirements. With clientele spanning the globe, we proudly serve regions including the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond.
1. As a leading manufacturer, we boast a vast inventory, ensuring that we can accommodate your customization requests with unparalleled speed and efficiency.
2. With unwavering trustworthiness, we provide a consistent and reliable supply of products, along with stable pricing and exemplary after-sales service.
3. We adhere to rigorous raw material screening standards and employ comprehensive quality testing methods. Our exports maintain an impeccable 100% qualification rate, and we invite any third-party inspections prior to shipment.
4. Our strategic proximity to the port of Shanghai ensures that freight costs remain extremely affordable and delivery times are exceptionally swift.
For units weighing less than 4 Tons
* Shielded with internal and external air anti-corrosion paper: 1 meticulous layer
* Guarded by internal and external paper angle protectors: 1 pair each
* Enveloped with internal and external surrounding protection plate: 1 sturdy piece
* Fortified by internal and external metal angle protection rings: 1 pair each
For units weighing 4 Tons or more
* Equipped with internal and external air anti-corrosion paper: 1 protective layer
* Buffered by an external protection plate: 1 durable piece
* Reinforced with internal and external paper angle protectors: 1 pair each
* Encased in internal and external surrounding protection plates: 1 robust piece
* Secured with internal and external metal angle protection rings: 1 pair each
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.
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