11 * 0.5 MM Stainless Steel Erw Pipa ASME SA249 TP304 TP304L TP316L Bentuk Bulat
Product Details
| Bahan: | TP304 TP304L TP316L TP316H TP316Ti | Selesai: | Annealed & Acar / Bright Annealed |
|---|---|---|---|
| Aplikasi: | boiler, energi, industri petrokimia, pertambangan, makanan, kertas, gas dan fluida | Bentuk: | Bulat mulus |
| Diameter luar: | 6.00mm hingga 830mm | ketebalan dinding: | 0,5mm hingga 48mm |
| Menyoroti |
ss pipa las,pipa erw stainless steel |
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Product Description
11 * 0,5 MM Stainless Steel Pipa Las ASME SA249 TP304 TP304L TP316L
Hua Dong Energy Technology memiliki lebih dari 35 tahun pengalaman untuk tabung penukar panas / tabung boiler / tabung pendingin,
ASTM A 249 / SA 249
Spesifikasi Standar untuk Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, dan Tabung Kondensor
1.1 Spesifikasi ini mencakup tabung yang dilas dengan ketebalan dinding nominal yang terbuat dari baja austenit yang tercantum dalam Tabel 1, dengan berbagai tingkatan yang dimaksudkan untuk penggunaan seperti boiler, pemanas super, penukar panas, atau tabung kondensor.
1.2 Kelas TP304H, TP309H, TP309HCb, TP310H, TO310HCb, TP316H, TP321H, TP347H, dan TP348H adalah modifikasi dari Kelas TP304, TP309S, TP309Cb, TP310S, TP310Cb, TP316, TP34, dan seharusnya, dengan suhu yang lebih tinggi, TP341, TP341, TP341H, TP316HBb, TP316H, TP321H, TP347H, dan TP348H. seperti untuk pemanas super dan pemanas ulang.
1.3 The tubing sizes and thicknesses usually furnished to this specification are 1/8 in. [3.2 mm] in inside diameter to 5 in. [127 mm] in outside diameter and 0.015 to 0.320 in. [0.4 to 8.1 mm], inclusive, in wall thickness. Ukuran dan ketebalan tabung yang biasanya sesuai dengan spesifikasi ini adalah diameter dalam 3,8 mm. Diameter dalam sampai 5 inci. [127 mm] diameter luar dan 0,015 hingga 0,320 inci. [0,4 hingga 8,1 mm], termasuk ketebalan dinding. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification. Tabung yang memiliki dimensi lain dapat dilengkapi, asalkan tabung tersebut memenuhi semua persyaratan lain dari spesifikasi ini.
1.4 Persyaratan sifat mekanis tidak berlaku untuk pipa dengan diameter bagian dalam lebih kecil dari 3,8 mm. Diameter atau 0,015 in. [0,4 mm].
1.5 Persyaratan tambahan opsional disediakan dan, ketika satu atau lebih dari ini diinginkan, masing-masing harus dinyatakan dalam urutan.
1.6 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Nilai yang dinyatakan dalam satuan inci-pon atau satuan SI harus dianggap terpisah sebagai standar. (A combination of values from the two systems may result in nonconformance with the specification.) The inch-pound units shall apply unless the "M" designation of this specification is specified in the order. (Kombinasi nilai dari kedua sistem dapat menghasilkan ketidaksesuaian dengan spesifikasi.) Unit inci-pound harus berlaku kecuali "M" penunjukan spesifikasi ini ditentukan dalam urutan.
Komposisi kimia:
| Elemen | 304L (% berat) | 316L (wt%) |
| (C) Karbon, maks | 0,035 | 0,035 |
| (Mn) Mangan, maks | 2,00 | 2,00 |
| (P) Fosfor, maks | 0,040 | 0,040 |
| (S) Belerang, maks | 0,030 | 0,030 |
| (Si) Silikon, maks | 0,75 | 0,75 |
| (Ni) Nikel | 8.0 - 13.0 | 10.0 - 15.0 |
| (Cr) Chromium | 18.0 - 20.0 | 16.0 - 18.0 |
| (Mo) Molybdenum | T / A | 2.0 - 3.0 |
| (Fe) Besi | Bal. | Bal. |
| (Cu) Tembaga | T / A | T / A |
| (N) Nitrogen | T / A | T / A |
Tolerensi Dimensi
semua dimensi dalam inci (mm)
| Ukuran OD | Dinding Nominal | Diameter luar | Panjangnya | Dinding |
| 1/2 "(12.7) | 0,065 "(1,65) /0,049" (1,25) | +/- 0,005 (0,13) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 3/4 "(19.1) | 0,065 "(1,65) /0,049" (1,25) | +/- 0,005 (0,13) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 1 "(25,4) | 0,065 "(1,65) /0,049" (1,25) | +/- 0,005 (0,13) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 1-1 / 2 "(38.1) | 0,065 "(1,65) /0,049" (1,25) | +/- 0,008 "(0,20) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 2 "(50.8) | 0,065 "(1,65) /0,049" (1,25) | +/- 0,008 "(0,20) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 2-1 / 2 "(63.5) | 0,065 "(1,65) | +/- 0,010 "(0,25) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 3 "(76.2) | 0,065 "(1,65) | +/- 0,010 "(0,25) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 4 "(101.6) | 0,083 "(2,11) | +/- 0,015 "(0,38) | +1/8 "(3.18) - 0 | +/- 10,0% |
| 6 "(152,4) | 0,083 "(2,11) | +/- 0,030 "(0,76) | +1 "(25,4) - 0 | +/- 10,0% |
| 6 "(152,4) | 0,109 "(2,77) | +/- 0,030 "(0,76) | +1 "(25,4) - 0 | +/- 10,0% |
| 8 "(203.2) | 0,109 "(2,77) | +0.061 "(1,55) / - 0,031" (0,79) | +1 "(25,4) - 0 | +/- 10,0% |
Product Highlights
11 * 0,5 MM Stainless Steel Pipa Las ASME SA249 TP304 TP304L TP316L Hua Dong Energy Technology memiliki lebih dari 35 tahun pengalaman untuk tabung penukar panas / tabung boiler / tabung pendingin, ASTM A 249 / SA 249 Spesifikasi Standar untuk Welded Austenitic Steel Boiler, Superheater, Heat...
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