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| Nguồn gốc: | Trung Quốc |
| Hàng hiệu: | YUHONG |
| Chứng nhận: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Số mô hình: | EN 10216-5 1.4404 |
| Số lượng đặt hàng tối thiểu: | 500kg |
|---|---|
| Giá bán: | Có thể đàm phán |
| chi tiết đóng gói: | Case-Wooden Case / Iron Case / Gói có nắp nhựa |
| Thời gian giao hàng: | 15-20 ngày |
| Điều khoản thanh toán: | L/C, T/T |
| Khả năng cung cấp: | 800 tấn/ tháng |
| Tiêu chuẩn: | EN 10216-5 | Lớp vật chất: | 1.4404/316L (UNS S31603) |
|---|---|---|---|
| Loại sản phẩm: | ỐNG KHÔNG MỐI NỐI | Vật liệu: | Thép không gỉ austenit |
| Ứng dụng: | Thiết bị hóa học, ứng dụng hàng hải | Phạm vi kích thước: | OD 6mm-610mm, WT 1mm-50mm |
| Làm nổi bật: | EN 10216-5 316L stainless steel tube,Austenitic chrome nickel steel tube,Seamless stainless tube for corrosive applications |
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EN 10216-5 1.4404/316L Stainless Steel Seamless Tube Austenitic Chrome Nickel Steel for Corrosive Applications
YUHONG GROUP is a specialized manufacturer with 35 years of industrial experience and a global presence spanning 85 countries, dedicated to producing high-performance stainless steel tubes for critical applications. Our EN 10216-5 1.4404/316L stainless steel seamless tubes are manufactured to meet the most demanding European quality standards, offering excellent corrosion resistance and reliability for chemical processing, marine environments, and other challenging industrial applications.
Chemical Composition of Steel Grade 1.4404 (X2CrNiMo17-12-2)
| Element | Requirement (%) |
| Carbon (C), max | 0.03 |
| Silicon (Si), max | 1 |
| Manganese (Mn), max | 2 |
| Phosphorus (P), max | 0.04 |
| Sulfur (S), max | 0.015 |
| Nitrogen (N), max | 0.11 |
| Chromium (Cr) | 16.50 - 18.50 |
| Molybdenum (Mo) | 2.00 - 2.50 |
| Nickel (Ni) | 10.00 - 13.00 |
Mechanical Properties of Steel Grade 1.4404 (X2CrNiMo17-12-2)
| Property | Specification / Requirement | Condition / Notes |
| Steel Name / Grade | X2CrNiMo17-12-2 / 1.4404 | Austenitic Stainless Steel (AISI 316L) |
| 0.2% Proof Strength, Rp0.2, min | 190 MPa | |
| 1.0% Proof Strength, Rp1.0, min | 225 MPa | |
| Tensile Strength, Rm | 490 - 690 MPa | |
| Elongation, A, min | 40% (Longitudinal) / 30% (Transverse) | |
| Impact Energy, KV, min | 100 J (Room Temp) / 60 J (-196°C) | Average absorbed energy |
| Solution Annealing Temperature | 1020 - 1120 °C | Reference heat treatment condition |
| Cooling Method | Water, Air | |
| Resistance to Intergranular Corrosion | Yes (Pass) | Per EN ISO 3651-2 |
Austenitic Stainless Steels Grade Designation Cross-Reference
| Steel Name (DIN/EN) | Steel Number (Mat. No.) | Common UNS Equivalent | Common Trade Name / AISI |
| X2CrNi18-9 | 1.4307 | S30403 | 304L |
| X2CrNi19-11 | 1.4306 | S30403 | 304L |
| X2CrNiN18-10 | 1.4311 | S30453 | 304LN |
| X5CrNi18-10 | 1.4301 | S30400 | 304 |
| X6CrNiTi18-10 | 1.4541 | S32100 | 321 |
| X6CrNiNb18-10 | 1.455 | S34700 | 347 |
| X2CrNiMo17-12-2 | 1.4404 | S31603 | 316L |
| X5CrNiMo17-12-2 | 1.4401 | S31600 | 316 |
| X6CrNiMoTi17-12-2 | 1.4571 | S31635 | 316Ti |
| X2CrNiMoN17-13-3 | 1.4429 | S31653 | 316LN |
EN 10216-5 1.4404/316L Stainless Steel Seamless Tube - Application Advantages
1. Excellent Corrosion Resistance
The 1.4404/316L austenitic chrome-nickel stainless steel composition provides outstanding resistance to a wide range of corrosive media, making it ideal for chemical processing, marine environments, and other aggressive applications.
2. High Mechanical Strength and Durability
Manufactured as seamless tubes according to EN 10216-5 standards, these tubes offer superior structural integrity and long-term performance under high-pressure and temperature conditions.
3. Leak-Proof and Reliable Performance
The seamless construction eliminates weld seams, reducing potential leak points and ensuring enhanced safety and reliability in critical piping systems.
4. Hygienic and Easy to Clean
The smooth internal surface and non-porous material make these tubes suitable for sanitary applications in food, pharmaceutical, and biotechnology industries.
5. Wide Temperature Adaptability
Maintains excellent mechanical properties and corrosion resistance across a broad temperature range, from cryogenic conditions to elevated temperatures up to 400°C.
6. Cost-Effective Maintenance
The combination of corrosion resistance and durability significantly reduces maintenance requirements and extends service life, providing long-term cost savings.
Người liên hệ: Adair Xu
Tel: +8618355088550
Fax: 0086-574-88017980
