GRA Electric Resistance Welded ASME SA178 Boiler Steel Tube
Product Details
| Standar: | JIS, AISI, ASTM, GB, DIN, EN | Bahan: | TP304L |
|---|---|---|---|
| Spesifikasi: | Tabung Boiler seamless baja karbon, tabung ditarik dingin, ASTM A179 / tabung boiler seamless / pipa | Paket: | Paket Standar Layak Laut |
| Pengolahan: | Bending, Welding, Decoiling, Punching, Cutting, Moulding | Bentuk: | Bulat |
| Menyoroti |
SA178 Tabung Baja Boiler,Tabung Baja Boiler GRA,Tabung Boiler Dilas Tahan Listrik |
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Product Description
GRA Electric Resistance Welded ASME SA178 Tabung Baja Karbon / Tabung Baja Paduan Seamless ASTM A213 / SA213 T5 T9 T11
Deskripsi
Kami adalah salah satu manufaktur terbesar dari baja tahan karat & baja dupleks & tabung dan pipa baja paduan di Cina.Dengan perkembangan lebih dari 20 tahun.
Tabung baja paduan adalah sejenis tabung baja paduan dengan elemen lain dalam jumlahantara 1 dan 50% berat untuk meningkatkan sifat mekaniknyaelemen ditambahkan untuk mencapai properti tertentu dalam material.Sebagai pedoman,elemen paduan ditambahkan dalam persentase yang lebih rendah (kurang dari 5%) untuk meningkatkekuatan atau kemampuan mengeras atau dalam persentase yang lebih besar (lebih dari 5%) untuk mencapai khusus
sifat, seperti ketahanan korosi atau stabilitas suhu ekstrim.
Spesifikasi:
Komposisi kimia(%):
| Kelas | C | M N | P≤ | S≤ | Si | Kr | Mo |
| P11 | 0,05-0,15 | 0,30-0,60 | 0,025 | 0,025 | 0,50-1,00 | 1.00-1.50 | 0,44-0,65 |
| P22 | 0,05-0,16 | 0,30-0,60 | 0,025 | 0,025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
| P5 | ≤0.15 | 0,30-0,60 | 0,025 | 0,025 | ≤0.50 | 4.00-6.00 | 0,45-0,65 |
| P9 | ≤0.15 | 0,30-0,60 | 0,025 | 0,025 | 0,25-1,00 | 8.00-10.00 | 0,90-1,10 |
| P91 | 0,08-0,12 | 0,30-0,60 | 0,020 / 0,010 | 0,020 / 0,010 | 0,02-0,50 | 8.00-9.50 | 0.85-1.05 |
| P92 | 0,07-0,13 | 0,30-0,60 | 0,020 / 0,010 | 0,020 / 0,010 | ≤0.50 | 8.50-9.50 | 0,30-0,60 |
Peralatan mekanis:
| Kelas | Daya tarik | Kekuatan luluh | Pemanjangan |
| P11, P22, P5, P9 | ≥415 | ≥205 | ≥30 / 20 |
| P91 | ≥585 | ≥415 | ≥20 |
| P92 | ≥620 | ≥440 | ≥20 |
Industri Aplikasi
- Perusahaan Pengeboran Minyak Off-Shore
- Pembangkit listrik
- Petrokimia
- Pengolahan Gas
- Bahan Kimia Khusus
- Farmasi
- Peralatan Farmasi
- Peralatan Kimia
- Peralatan Air Laut
- Penukar panas
- Kondensor
Product Highlights
GRA Electric Resistance Welded ASME SA178 Tabung Baja Karbon / Tabung Baja Paduan Seamless ASTM A213 / SA213 T5 T9 T11 Deskripsi Kami adalah salah satu manufaktur terbesar dari baja tahan karat & baja dupleks & tabung dan pipa baja paduan di Cina.Dengan perkembangan lebih dari 20 tahun. Tabung baja ...
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