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What Do Buyers of Die-Cast Zinc Alloys Want to Know Most?
I Characteristics of Zinc Alloys Key Properties: High density. Good casting properties; capable of producing complex, thin-walled precision parts with smooth surfaces. Suitable for surface treatments: electroplating, powder coating, and p...Read more -
What is the difference between GB/T 470-2008 and GB/T 13818-2024?
Although GB/T 470-2008 and GB/T 13818-2024 both appear to be related to zinc, their actual application scenarios and product types are entirely different. The core differences primarily lie in the scope of application, the products themselves, and specific technical re...Read more -
What are the differences and similarities between unequal-leg angle steel and equal-leg angle steel?
Galvanized angle steel has two sides of equal length, forming a perfectly symmetrical right-angle structure. A common specification, such as ∠50×50×5, indicates that both sides are 50 mm wide and 5 mm thick. Due to its regular shape and uniform stress distribution, it ...Read more -
Hydrostatic Pressure Test: Safeguard the Quality of Steel Products and Build a Solid Line of Defense for Pressure-bearing Safety
Hydrostatic Pressure Test is a core testing method that detects the strength, tightness and leakage of equipment or pipelines by filling them with water and applying pressure. It is widely used in various fields such as building water supply and drainage, fire protectio...Read more -
Must-Read for Customers | Steel Delivery Inspection Process
Due to the complexity of the supply chain and the diversity of technical standards, the procurement and acceptance of steel are prone to various issues and may even involve fraudulent practices by unscrupulous suppliers. I. Purchase Steel Through Official Channels Sele...Read more -
How to Choose the Right Packaging Method for Steel Coils & Plate?
When selecting a packaging method for steel coils, the core principle is not to pursue the most high-end or visually appealing packaging, but rather to make a scientific and reasonable selection based on the customer's actual needs and the product's inherent characteri...Read more -
Key Considerations for Selecting Medium- and Heavy-Gauge Steel Plates: A Comprehensive Guide to Material, Thickness, and Characteristics
Medium- and heavy-gauge plates refer to steel plates with a thickness of 4.5–25.0 mm; those with a thickness of 25.0–100.0 mm are called heavy-gauge plates, and those exceeding 100.0 mm in thickness are classified as extra-heavy-gauge plates. Specifications for Mediu...Read more -
Do you want high-quality stainless steel? Let’s take a look at the advantages of this company!
Are you looking for reliable, high-quality stainless steels products for your home or business? If so, Ehongsteel is your trusted partner. When you choose us, you can rest assured that our products are designed and manufactured to meet practical needs, delivering stable...Read more -
Flattening Test of Steel Pipes and Commonly Adopted Standards
The manufacturing of steel tubes includes processes such as forging, seamless processing and welding. Almost all types of metallic materials can be used for tube production, from cast iron to super heat-resistant alloy steels. Due to the multi-step manufacturing process,...Read more -
What standards are applied to oil and gas transmission steel pipes? What inspections do the products undergo?
Currently, widely adopted standards for oil and gas transmission steel pipes both domestically and internationally include: (1) API SPEC 5L "Specification for Line Pipe" by the American Petroleum Institute. (2) International standards ISO 3183-1, -2, -3 "Petroleum and Na...Read more -
Differences Between Aluminum-Zinc Alloy Coated Steel Sheet and Galvanized Steel Sheet
When exposed to the same environment on both sides, the Galvalume Steel sheet with a 55% aluminum-zinc alloy coating exhibits superior corrosion resistance compared to a galvanized steel sheet of the same thickness. In addition to its excellent corrosion resistance, the ...Read more -
How to Measure the Thickness of Checkered Steel Plates?
How to Measure the Thickness of Checkered Steel Plates? 1.You can measure directly with a ruler. Pay attention to measuring the areas without patterns, because what you need to measure is the thickness excluding the patterns. 2.Take multiple measurements around the per...Read more
