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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: | Ống liền mạch bằng thép không gỉ ASTM A268 / ASME SA268 TP405 |
| Số lượng đặt hàng tối thiểu: | 100kg |
|---|---|
| chi tiết đóng gói: | Vỏ gỗ dán, bó, pallet |
| Thời gian giao hàng: | 7 ngày |
| Điều khoản thanh toán: | L/C, T/T |
| Vật liệu: | TP409/TP410/TP405/TP420/TP430/TP430Ti/TP403/TP444/TP439/TP446, v.v. | Tiêu chuẩn: | ASTM A268, ASME SA268 |
|---|---|---|---|
| Kiểu: | Liền mạch và hàn | Bề mặt: | Ngâm / Đánh bóng / Ủ sáng |
| Ứng dụng: | Bộ trao đổi nhiệt, Lò sưởi, Bình ngưng, Gia công, Gia công vòng bi, Dịch vụ API | Kỹ thuật: | Kéo nguội, cán nguội, ép đùn, ống cán nóng |
| Làm nổi bật: | seamless ferritic heat exchanger tubing,martensitic boiler tubing,heat exchanger tube with warranty |
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A268 TP405 S40500 Seamless Ferritic and Martensitic Tubing For Heat Exchanger Boiler
YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every year sell more than 80000 tons of stainless steel seamless pipe and tube. Our client already cover more than 45 countries.
What is the advantage of ASTM A268 /ASME SA268 TP405 tubes ?
TP405 contains aluminum stabilizers, which reduce grain growth and hardening during welding.
It is less likely to crack after welding compared with TP410 and other ferritic steels.
With about 12% chromium, TP405 performs well in high-temperature service, such as exhaust and furnace applications.
Better resistance to scaling (surface oxidation) than TP410.
Unlike some other ferritic stainless steels, TP405 usually does not require annealing after welding, saving manufacturing cost and time.
It maintains mechanical strength and toughness at elevated temperatures where TP410 becomes brittle.
Provides reasonable corrosion resistance for general industrial service.
Lower cost than austenitic grades like 304 or 316.
As a ferritic stainless steel, it is magnetic, has low thermal expansion, and good dimensional stability under heat cycling.
| ASTM A268 /ASME SA268 TP405 tubes are primarily composed of the following elements: |
| 1. Chromium (Cr): 11.5% to 14.5% |
| 2. Carbon (C): Maximum 0.08% |
| 3. Nickel (Ni): Maximum 0.5% |
| 4. Manganese (Mn): Maximum 1.0% |
| 5. Silicon (Si): Maximum 1.0% |
| 6. Phosphorus (P): Maximum 0.04% |
| 7. Sulfur (S): Maximum 0.03% |
| ASTM A268 /ASME SA268 TP405 tubes Mechanical Properties: |
| The mechanical properties of SA-268 TP405 tubes are typically as follows: |
| - Tensile Strength: 415 MPa minimum |
| - Yield Strength: 205MPa minimum |
| - Elongation: 20% minimum |
| - Hardness: Rockwell B hardness of 95 maximum |
Final Finishing:
Solution Annealed & Pickled
Application:
Người liên hệ: Candy
Tel: 008613967883024
Fax: 0086-574-88017980
