CONTACT US:sales@ahlsteel.com
TEL:+86-372-3174369
09CrCuSb (ND Steel)
09CrCuSb is a sulfuric acid low temperature dew-point corrosion-resistant steel, which is also named ND steel As a countermeasure for low temperature corrosion caused by sulfur oxides, it has been widely used in coal fired boiler, oil fired boier, heat exchanger, smoke tube, smokestack, air preheater of boiler, economiz

Grade:: 09CrCuSb

Thickness:: 1.5-60mm

Width:: 1250-2200mm

Length:: Per request

Online consulting Download PDF
  • Product Detail
  • Technical information
  • Packaging
  • More

09CrCuSb is a sulfuric acid low temperature dew-point corrosion-resistant steel, which is also named ND steel. As a countermeasure for low temperature corrosion caused by sulfur oxides, it has been widely used in coal fired boiler, oil fired boier, heat exchanger, smoke tube, smokestack, air preheater of boiler, economizer, heat exchanger, condenser,  evaporator, waste heat boiler, electrostatic precipitators, flue-gas desulfurizer and other treatment equipment. 
 
ND steel can replace stailness steel in sulfuric acid low temperature dew-point corrosion resistance because of its better performance and favorable price. It is the best choice in the field for its high efficiency, long life, energy saving and enviromental protection.

Chemical Composition

Grade

C

Si

Mn

P

S

Cr

Cu

Sb

09CrCuSb

≤0.12

0.20~0.40

0.35~0.65

≤0.030

≤0.020

0.70~1.10

0.25~0.45

0.04~0.10

Mechanical Property

 

 

 

Grade

Min Y.S. (Mpa)

T.S.

(Mpa) Rm

Elogation (A%)

09CrCuSb

≥245

390-550

≥25

Acid Resistant Steel loading
Who We Are:
Henan Anhuilong Steel Co., Ltd is one of world leading suppliers and manufacturers of steel plates, steel structures and pipes as well as related steel processing products. Having first started in China and Middle East we now supply various steels to our extensive porfolio of clients all over the world. 
Competitive prices, excellent service,high quality and on-time delivery are our business concepts. We are willing to do business with friends throughout the world on the basis of equality and mutual benefit. Through working hard, we take aim at getting NO.1 in the steel field. In our company, as a customer, you don't buy the material but material benefits. Moreover, we sincerely hope to become your Chinese partner in the fields of steel, oil, gas and pipeline.

Why Choose Us:
1.Professional Industry Knowlege & Rich Experience
Having been in this field for more than ten years, our team have accumulated plenty of experience.If there is a problem we can't solve, we know whom to contact to get it fixed. 
2.Fast response to requests
Our starf will reply you within 24 hours. 
3.Committed to  Excellent Quality and Service
Through teamwork, we value each detail and try our best to provide as good quality & service as we can.

In order to solve your problems more quickly, please fill in the following form, please try to provide detailed information so that we can better serve you, we will reply to you as soon as possible
Name*
Phone
Company
Country*
E-mail*
Message*

Information

Products

Contact us

Official WeChat
Official Weibo

CoprRight1998-2018All Right Reserved Henan anhuilong CO., LTD