1.4841 AISI 310 Seamless Steel Pipes

1.4841 is a high-temperature stainless steel material mainly used to manufacture high-temperature-resistant equipment and parts, such as boilers, chimneys, heat exchangers, etc.

standard:ASTM

Surface :1. Galvanized 2. Black and Color Painting

Quote Now

Send E-mail

introduction

AISI 310, also known by its European standard designation 1.4841, is a heat-resistant and high-temperature austenitic stainless steel.
The surface status of 1.4841 SS Thin Wall Pipe includes 2B, NO.1, NO.4, etc. Among them, 2B has a higher surface finish and is suitable for manufacturing fields with higher requirements. The chemical composition of 1.4841Stainless Steel Round Pipe mainly includes: chromium (20%-25%), nickel (10%-20%), molybdenum (≤0.75%), carbon (0.12%-0.2%), etc. 1.4841SS Seamless Pipe has excellent high temperature resistance and corrosion resistance, and is suitable for manufacturing high temperature resistant equipment and parts, such as boilers, chimneys, heat exchangers, etc. The tensile strength of 1.4841 is ≥520MPa, the yield strength is ≥205MPa, and the elongation is ≥30%.

Technical Data

Stainless Steel DIN 1.4841 Pipes Equivalent Grades

Grade		310
UNS No		S31000
Old British	BS	304S31
Old British	En	58E
Euronorm	No	1.4841
Euronorm	Name	X5CrNi18-10
Swedish SS		2332
Japanese JIS		SUS 310
GOST		20Ch25N20S2

SS DIN 1.4841 Pipes Physical Properties

Grade		DIN 1.4841
Density (kg/m3)		7750
Elastic Modulus (GPa)		200
Mean Coefficient of Thermal Expansion (m/m/0C)	0-1000C	15.9
	0-3150C	16.2
	0-5380C	17.0
Thermal Conductivity (W/m.K)	at 1000C	14.2
Thermal Conductivity (W/m.K)	at 5000C	18.7
Specific Heat 0-1000C (J/kg.K)		500
Electrical Resistivity (n.m)		720

The density of 1.4841 is approximately 7.9g/cm³.
Weight calculation formula:
Weight (kg) = Width (mm) × Length (mm) × Thickness (mm) × Density (g/cm³) ÷1000
Processing and polishing:
1. During the processing and polishing of 4841 stainless steel, attention needs to be paid to the cutting speed and cutting depth. The surface can be treated through mechanical polishing, chemical polishing and other methods to improve its smoothness and aesthetics.

company advantage

Gnee is the leading stockist, distributor and supplier of DIN SS Pipe in China. With over 20 years of experience, we have an in-depth understanding of the steel industry. We have extensive experience supplying to all major industries worldwide. Our team of experts have a strict quality policy that ensures we deliver top-notch products that meet and exceed our customers' expectations.

FAQ
Q: What is your delivery time?
A: For inventory, we can ship the goods to the loading port within 7 working days after receiving the deposit. For the production period, it usually takes about 15 days to 30 days after we receive the deposit.

Q: Can you produce according to samples?
A: Yes, we can customize according to your samples or technical drawings, and we can make molds and fixtures.

Q: Why should you buy from us instead of other suppliers?
With 15 years of experience in stainless steel and carbon steel in China, more than 3,000 tons of stainless steel plate products are exported to South America every year. very professional!