| STANDARD: | JIS， AiSi， ASTM， GB， DIN， EN | SPECIFICATION: | EN10216-5 1.4841 Stainless Steel Seamless Tube Boiler Tube |
|---|---|---|---|
| Package: | Standard Seaworthy Package | Shape: | Round.square.Rectangle |
| Technique: | Cold Rolled Hot Rolled | Processing Service: | Bending， Welding， Decoiling， Punching， Cutting |
| Type: | Seamless，Welded | Color: | Customerized. |
| High Light: | EN10216-5 seamless boiler tube， 1.4841 seamless boiler tube， 1.4841 seamless steel pipe | ||
EN10216-5 1.4841 Stainless Steel Seamless Tube Boiler Tube
We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years， we have accumulated a great many clients all around the world and TONG CHUANG products also won the great praise among the customers.
Our main products: Stainless/Duplex/Nickel Alloy Pipe/Tube/Fitting/Flange:
1>.A:Stainless Steel Grade: TP304/304L/304H， TP310S/310H， TP316/316L/316Ti/316H， TP317L/317LN， TP321/321H， TP347/347H， NO8904(904L)，
B:PH Stainless Steel:17-4PH(1.4542)， 17-7PH(1.4568)，15-7PH(1.4532)
C:Duplex Steel Grade: S31803(2205)， S32750(2507)， S32760， S32304， S32101， S31254(254Mo)， 235Ma， UNS NO8926， NO8367.
D:Nickel Alloy Steel Grade:Hestalloy:C-276， C-4， C-22， C-2000， X， B-2， B-3， G-30， G-35. Monel:400，401， 404， R-405， K500.
Inconel:600， 601， 617， 625， 690， 718， 740， X-750. Incoloy:800， 800H， 800HT， 825， 840.
Pure Nickel:Ni-200， Ni-201， Ni-270. NS Alloy:Ns 1101， NS1102， NS1103，NS3105.
2>.Standards: ASTM A213， A249， A269， A312， A789，A790， B163，B167， B444， B677，… and ASME，DIN， EN， JIS， BS， GOST，…
3>.Out diameter sizes range: 0.5mm~650mm. Wall thickness:0.05mm~60mm. Max. length under 26 meters/PC.
4>.Seamless & welded， Solution Pickling/Bright Annealed / Polished.
Standard: EN 10216-5
Equivalent Standards: DIN 17458， GOST 9941-81， GOST 9940-81， ASME SA789， ASTM A789， ASTM A790， ASME SA790， DIN 17456， BS 3605-1
Material: X6CrNiTi18-10， 1.4541
Equivalent Material: 12Ch18N10T， TP321， UNS S32100
The production of a Hydraulic tube A269/A213 aw EN 10216-5 is closely monitored and controlled because of the quality. Directly available as all seamless tubes. Each Hydraulic tube A269/A213 aw EN 10216-5 is available in a pickled， polished and bright annealed version.
Outside diameter and Tolerance
| Hot rolled | Outside Diameter， mm | Tolerance |
| 30≤OD≤219.1 | D2， ±1% or ±0.5mm | |
| 219.1＜OD≤610 | D1， ±1.5% or ±0.75mm | |
| Cold Drawn | Outside Diameter， mm | Tolerance |
| OD≤219.1 | D3， ±0.75% or ±0.3mm | |
| OD≤219.1 | D4， ±0.5% or ±0.1mm |
Wall Thickness and Tolerance
| Hot rolled | Wall Thickness， mm | Tolerance |
| 30≤OD≤219.1， WT≤0.01*OD and WT≤4 | T1， ±15% or ±0.6mm | |
| 30≤OD≤219.1 | T2， ±12.5% or ±0.4mm | |
| 219.1＜OD≤610， WT≤0.05*OD | -1.5 | |
| 219.1＜OD≤610， 0.05*OD＜WT≤0.09*OD | T1， ±15% or ±0.6mm | |
| 219.1＜OD≤610， WT>0.09*OD | T2， ±12.5% or ±0.4mm | |
| Cold Drawn | Wall Thickness， mm | Tolerance |
| OD≤219.1 | T3， ±10% or ±0.2mm | |
| OD≤219.1 | T4， ±7.5% or ±0.15mm |
EN10216-5 Chemical Composition
| C， % | Si， % | Mn， % | P， % | S， % | Cr， % | Ni， % | Ti， % |
| 0.08 max | 1.00 max | 2.00 max | 0.04 max | 0.015 max | 17.0-19.0 | 9.0-12.0 | 5*C-0.7 |
EN10216-5 Mechanical Properties
| Tensile Strength ， MPa | Yield Strength， MPa | Elongation， % |
| 500-730 | 200 min | 35 min |
Application
- boiler water tube
- smoke tube
- superheater tube
- air preheater tube
- produce pipeline
- container
- equipment
- pipe fittings
- numerous others
