ASTM A 204 Grade B C Boiler Alloy Steel Plate Plat Dalam Industri Kimia Minyak Bumi
Product Details
| Nama Produk: | Plat Baja Paduan | Aplikasi: | Ketel |
|---|---|---|---|
| Permukaan: | Skin Pass | standar: | AISI, ASTM, BS, DIN, GB, JIS, Lainnya, ASTM |
| Teknik: | Hot Rolled, Cold Rolled, Hardfacing / Permukaan las / cladding | Pengobatan permukaan: | Dilapisi, Galvanis, Lainnya |
| Menyoroti |
pelat bejana tekan,pelat ketel |
||
Product Description
ASTM A 204 Grade BC Alloy Steel Plateuntuk Aplikasi Boiler
informasi produk
Slab casting kontinu atau slab rolling primer digunakan sebagai bahan baku, yang dipanaskan dengan stepping furnace, diderkalisasi dengan air bertekanan tinggi dan kemudian memasuki pabrik pengasaran.Bahan-bahan kasar melalui pemotongan kepala, ekor dan kemudian ke pabrik finishing untuk rolling dikendalikan komputer.Setelah penggulungan terakhir, ia melewati pendinginan laminar (laju pendinginan yang dikendalikan komputer) dan koil koil untuk menjadi koil rambut lurus.Kepala dan ekor gulungan rambut lurus sering menunjukkan bentuk lidah dan ekor ikan, ketebalan, akurasi lebar buruk, tepi sering ada bentuk gelombang, tepi terlipat, bentuk menara dan cacat lainnya.Berat kumparannya berat, diameter dalam kumparan baja adalah 760mm.
Komposisi kimia:
| Kelas | Maks | Mn maks | S maks |
P maks |
Si | Cr | Cu | Mo |
| A204 Gr A | 0,18 | 0,90 | 0,035 | 0,035 | 0,15-0,40 | - | - | - |
| A204 Gr B | 0,20 | 0,90 | 0,035 | 0,035 | 0,15-0,40 | - | - | - |
| A204 Gr C | 0,23 | 0,90 | 0,035 | 0,035 | 0,15-0,40 | - | - | - |
Peralatan mekanis:
| Kelas | Kekuatan tarik (Mpa) |
Kekuatan luluh (Mpa) |
Pemanjangan Di 100-150 mm (%) |
Pemanjangan Di 16 mm (%) |
| A204 | 440-590 | 220-275 | 19 |
24 |
Banyak digunakan dalam minyak bumi, industri kimia, pembangkit listrik, boiler dan industri lainnya.Ini digunakan dalam pembuatan reaktor, penukar panas, pemisah, tangki bulat, tangki gas, tangki gas cair, cangkang tekanan reaktor nuklir, drum boiler, tabung gas minyak bumi cair, pipa air tekanan tinggi dari stasiun pembangkit listrik tenaga air, cangkang turbin dan peralatan serta komponen lainnya .
Product Highlights
ASTM A 204 Grade BC Alloy Steel Plateuntuk Aplikasi Boiler informasi produk Slab casting kontinu atau slab rolling primer digunakan sebagai bahan baku, yang dipanaskan dengan stepping furnace, diderkalisasi dengan air bertekanan tinggi dan kemudian memasuki pabrik pengasaran.Bahan-bahan kasar ...
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