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What are the applications of stainless steel coils in the chemical industry
Stainless steel coils are widely used in various equipment manufacturing, pipeline systems, container lining and other scenarios in the chemical industry due to their excellent corrosion resistance, high temperature resistance, strength and processability. They are the core material for dealing with complex media (such as acids, alkalis, salts, organic solvents, etc.) and harsh working conditions
2025-08-06 -
What is the difference between cold rolling and hot rolling of stainless steel
1. Different production processes Stainless steel hot rolling is rolled above the recrystallization temperature of the metal material, and stainless steel cold rolling is rolled below the recrystallization temperature of the metal material, and each metal material has its own recrystallization temperature. crystallization temperature.
2022-07-25
- 10-142025
Introduce the basic treatment process of stainless steel coils
The basic treatment process of stainless steel coils refers to the core pretreatment process carried out from "stainless steel hot-rolled/cold-rolled coil products" to "downstream processing applications" to optimize their surface state, performance stability, and processing adaptability. It mainly revolves around the three goals of "surface cleaning, defect repair, and performance adjustment". Th
- 10-102025
What are the processing advantages of stainless steel strips
The processing advantage of stainless steel strip is essentially its dual advantage in material characteristics and process compatibility - it can adapt to various mainstream metal processing processes, maintain stable performance and controllable accuracy during the processing, while reducing processing difficulty and cost, and meeting the needs of different fields for "complex shapes, high preci
- 09-292025
What are the unique alloy compositions of stainless steel coils
The unique alloy composition core of stainless steel coils is chromium (Cr) and nickel (Ni), combined with elements such as carbon (C), molybdenum (Mo), titanium (Ti), etc., forming diverse properties through different proportions to adapt to different usage scenarios (such as rust prevention, high temperature resistance, and corrosion resistance).
- 09-232025
Introduce the processing techniques that affect the surface hardness of stainless steel strips
The processing technology that affects the surface hardness of stainless steel strips revolves around two main logics: "cold working deformation" and "heat treatment control". By changing the internal crystal structure of stainless steel strips (such as grain refinement and internal stress accumulation), their surface and overall hardness are directly determined. Among them, cold rolling process i
- 09-162025
What are the surface treatment processes for stainless steel coils
The surface treatment process of stainless steel coils can be divided into three categories according to core requirements, which are simplified as follows: 1、 Basic treatment: Bottom layer to remove defects Degreasing: Use cleaning agents/ultrasonic waves to remove oil stains and fingerprints, preparing for subsequent processes, suitable for pre-treatment of all roll materials. Acid pickling:
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