304H Stainless Steel Plate Sheet Tolerance 2.97mm – 3.33mm
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304H Stainless Steel Plate Sheet Tolerance 2.97mm – 3.33mm

Alloy 304/304H (UNS S30400/ S30409) is a modification of the most widely utilized "18-8" chromium-nickel austenitic stainless steel. The carbon content is controlled in the range of 0.04-0.10% for increased strength at temperatures above 800°F (427°C). It is an economical and versatile corrosion resistant alloy suitable for a wide range of general purpose applications.
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As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

Product Introduction

Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 304h stainless steel plate sheet tolerance 2.97mm – 3.33mm in China. If you're going to wholesale high quality 304h stainless steel plate sheet tolerance 2.97mm – 3.33mm made in China, welcome to get free sample from our factory. Good service and reasonable price are available.

 

Alloy 304/304H does not perform well in more highly reducing environments such as those containing chlorides and sulfuric acid.

Alloy 304/304H performs well in fresh water service with low levels of chlorides (less than 100ppm). At higher chloride levels the grade is susceptible to crevice corrosion and pitting. For successful performance under these more severe conditions, higher molybdenum content is need such as 316/316L. Alloy 304/304H is not recommended for service in marine environments.

In most instances, the corrosion resistance of Alloys 304, 304L and 30H will be roughly equal in most corrosive environments. However, in environments that are sufficiently corrosive to cause intergranular corrosion of welds and heat-affected zones Alloy 304L should be used because of its low carbon content.

Weight % (all values are maximum unless a range is otherwise indicated)

Alloy 304/304H has good resistance to atmospheric corrosion, foods and beverages and to many organic and inorganic chemicals in moderately oxidizing to moderately reducing environments. The high chromium content of the alloy provides resistance to oxidizing solutions such as nitric acid up to 55% weight and up to 176°F (80°C).

Element 304 304H
Chromium 18.0 min.-20.0 max. 18.0 min.-20.0 max.
Nickel 8.0 min.-10.5 max. 8.0 min.-10.5 max.
Carbon 0.08 0.04 min-0.10 max.
Manganese 2.00 2.00
Phosphorus 0.045 0.045
Sulfer 0.030 0.030
Silicon 0.75 0.75
Nitrogen 0.10 0.10
Iron Balance Balance

product-369-360product-800-800

FAQ

Q: Can provide OEM/ODM service?

A: Yes. Please feel free to contact us for more details discuss.

Q: How is your Payment Term?

A: Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, Money Gram, payment methods can be negotiated and customized with customers.

Q: Can I get samples before order ?

A: Yes, of course.We can produce by your samples or technical drawings ;

Q: Can I go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory ;

Q:What are the shipping ports?

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.

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