What steel is suitable for hot-dip galvanizing?

Post on Industry News | 2025-05-07 09:52:59

The article discusses how the chemical composition of steel, particularly its silicon (Si) and phosphorus (P) content, significantly impacts the quality, appearance, and thickness of hot-dip galvanized coatings. It explains that while most ferrous materia ...

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What is hot dipped galvanized steel pipe?

Post on Industry News | 2025-05-06 16:25:45

This article describes hot-dipped galvanized steel pipes, explaining the process where steel is immersed in molten zinc to create a protective, multi-layered coating. This metallurgical bond forms durable zinc-iron alloy layers topped with pure zinc, offe ...

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Hot dipped galvanized steel vs galvanized steel

Post on Industry News | 2025-05-06 16:22:16

This article differentiates between the broad term "galvanized steel" and the specific method "hot-dipped galvanized steel" (HDG). It explains that galvanized steel refers to any steel coated with zinc, while HDG is a particular process involving imme ...

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What is the difference between 201 and 202 stainless steel?

Post on Industry News | 2025-05-05 15:16:40

This article compares 201 and 202 stainless steels, both belonging to the 200 series of austenitic steels. These grades are cost-effective alternatives to the 300 series like 304, using manganese and nitrogen instead of as much nickel. Differences are sub ...

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What is the difference between 201 and 316 stainless steel?

Post on Industry News | 2025-05-04 17:35:42

The article compares the key differences between 201 and 316 stainless steel.
The two are mainly different in terms of chemical composition, corrosion resistance and cost.
201 contains lower nickel and higher manganese and nitrogen, and is cheaper and ...

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What is stainless steel code 201?

Post on Industry News | 2025-05-03 12:48:42

Stainless steel code 201 refers to a specific grade within the 200 series of austenitic stainless steels, designed as a lower-cost alternative to the 300 series like 304. This cost reduction is primarily achieved by decreasing the nickel content and incre ...

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Is 201 or 304 stainless steel better?

Post on Industry News | 2025-05-02 10:42:38

This article compares 201 and 304 stainless steels, designed to help readers choose based on application needs and budget.
They are both austenitic stainless steel, but the main differences are reflected in composition, corrosion resistance and cost.
...

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What are the grades of stainless steel pipe?

Post on Industry News | 2025-05-01 20:37:45

This article provides an overview of different grades of stainless steel used in pipes and fittings.
These grades determine their respective properties and corrosion resistance based on their structure and chemical composition.
The article introduces ...

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What is the difference between 304 and 316 stainless steel pipe?

Post on Industry News | 2025-04-30 09:08:33

This article introduces the difference between 304 and 316 stainless steel pipes, mainly lies in chemical composition (316 contains molybdenum) and corrosion resistance.
304 is a general type, chromium-nickel-containing, resistant to general corrosion, ...

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What is the difference between A269 and A554?

Post on Industry News | 2025-04-28 17:39:14

This article compares the key differences between the two stainless steel pipe standards, ASTM A269 and ASTM A554.
ASTM A269 is mainly used for seamless and welded austenitic stainless steel pipes in general services. It often involves medium and low pr ...

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What does ASTM A554 mean?

Post on Industry News | 2025-04-27 09:29:28

ASTM A554 is a standard specification for welded stainless steel mechanical tubing, published by ASTM International. It covers tubing for structural, ornamental, exhaust, sanitary, and similar applications where mechanical properties, appearance, or corro ...

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Is there a difference between 316 and 316L stainless steel?

Post on Industry News | 2025-04-26 09:51:33

316 vs 316L Stainless Steel: Focused on the distinction between 316 and 316L stainless steel, this article centers on the difference in carbon content, with 316L having a lower limit. It details how this affects welding, specifically the issue of sensitiz ...

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Which is better, 304 or 316L stainless steel?

Post on Industry News | 2025-04-25 12:35:06

304 vs 316L Stainless Steel: This piece compares two popular stainless steel grades, 304 and 316L. It discusses their composition differences, particularly the presence of molybdenum in 316L and its lower carbon content. The article elaborates on how thes ...

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