ASTM A213 T11 Heavy Wall Seamless Boiler Tube 415 MPa Tensile Strength 1.00-1.50% Chrome Content
Price:
Negotiable
MOQ:
5 tons per size
Delivery Time:
30DAYS
Brand:
Joyruns STEEL
Product Description
ASTM A213 T11 Heavy Wall Steel Tubing
ASTM A213 T11 Heavy Wall cold drawing seamless boiler tubes are intermediate alloy-steel heat-exchanger and condenser tubes designed for high-temperature applications in power generation and petrochemical industries.
Product Overview
SA213 T11 Alloy Steel Tube (Chrome-Moly) is a ferritic alloy steel tube specifically engineered for high-temperature service. These tubes are suitable for bending, flanging, forming operations, and fusion welding applications where superior performance at elevated temperatures is required.
Key Features
- Cold-drawn seamless construction for superior surface finish
- Heavy wall design for enhanced structural integrity
- Chrome-molybdenum alloy composition for high-temperature strength
- Excellent resistance to creep and thermal stress
- Suitable for bending, flanging, and forming operations
- Ideal for fusion welding in power and petrochemical applications
Equivalent Standards
| Grade | UNS | Trade Name |
|---|---|---|
| T11 | K11597 | 1 1/4 Chrome |
Chemical Composition
| Element | Content (%) |
|---|---|
| C | 0.15 max |
| Mn | 0.30-0.60 |
| P | 0.025 |
| S | 0.025 max |
| Si | 0.50-1.00 |
| Cr | 1.00-1.50 |
| Mo | 0.44-0.65 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 415 MPa min |
| Yield Strength | 205 MPa min |
| Elongation | 30% min |
| Hardness | 179 HB max |
Dimensional Tolerances
| Outside Diameter | OD Tolerance | Wall Thickness Tolerance | Ovality Tolerance | Cut Length Tolerance |
|---|---|---|---|---|
| OD ≤ 12.7 mm | ±0.13 mm | ±15% | - | +3.18 mm, -0 mm |
| 12.7 mm | ±0.13 mm | ±10% | max 1.65 mm | +3.18 mm, -0 mm |
| 38.1 mm | ±0.25 mm | ±10% | max 2.41 mm | +4.76 mm, -0 mm |
Product Images
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee