Alloy Steel Phaj yog dab tsi?
IbISO 9001: 2008 Certified Company, GNEE Steelyog cov chaw tsim khoom thiab cov chaw muag khoom ntawm Cr Mo Alloy Steel Phaj (ASTM A 387 Qib 11/22 Chav Kawm 2). Aakash Steel stocks ntau yam ntawm cov hlau zoo hlau hlau rau kev tsim cov hlab ntsha siab thiab cov boilers rau cov roj av, petrochemical thiab tshuaj ua lag luam. Ob qho ntawm cov qib siab siab tshaj plaws steel qib suav nrog ASME SA 516 (ASTM A516) carbon steel thiab ASME SA 387 (ASTM A387) alloy steel. Thicknesses muaj nyob rau hauv thaj tsam ntawm 3 hli mus rau tuab li 100 hli, txawm tias cov phaj tuab yuav raug tsim raws li kev txiav txim tshwj xeeb
ASTM A387 / A387M - Kev qhia tshwj xeeb rau cov phaj siab siab, Alloy Steel, Chromium-Molybdenum
Qhov kev qhia tshwj xeeb no suav nrog chromium-molybdenum alloy steel daim hlau rau welded boilers thiab cov hlab ntsha siab uas tsim los rau qhov kub thiab txias. Cov ntaub ntawv xav tau raws li qhov kev qhia tshwj xeeb no muaj nyob rau qib 2, 12, 11, 22, 22L, 21, 21L, 5, 9 thiab 91. Cov khoom siv hlau yuav tsum raug tua thiab yuav tsum tau kho thermal. Cov qauv hlau yuav tsum tau soj ntsuam xyuas cov khoom siv hluav taws xob thiab cov khoom siv tshuaj ntsuam xyuas thiab yuav tsum ua raws li cov kev cai ntawm cov tshuaj carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, npib tsib xee, vanadium, columbium, boron, nitrogen, aluminium, titanium, thiab zirconium. Cov qauv steel kuj tseem yuav raug kuaj nruj thiab yuav tsum ua raws li qhov xav tau ntawm lub zog tensile, lub zog tawm los, thiab elongation.
Cr Mo Steel Phaj, Alloy Steel Phaj ASTM A387 Chemical Composition
| C | Mn | P | S | SI | Cr | Mo | |
| Qib 5 | 0.15 max | 0.3 – 0.6 | 0.035 | 0.03 | 0.5 max | 4.00 – 6.00 | 0.45 – 0.65 |
| Qib 9 | 0.15 max | 0.30 – 0.6 | 0.03 | 0.03 | 1 0 max | 8.0 – 10.0 | 0.9 – 1.1 |
| Qib 11 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.5 – 0.80 | 1.0 – 1.5 | 0.45 – 0.65 |
| Qib 12 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.15 – 0.4 | 0.8 – 1.15 | 0.45 – 0.6 |
| Qib 22 | 0.05 – 0.15 | 0.3 – 0.6 | 0.035 | 0.035 | 0.5 max | 2.0 – 2.5 | 0.9 – 1.1 |
Cr Mo Steel Phaj, Alloy Steel Phaj ASTM A387 Mechanical Properties
| Tensile zog(ksi) | Tensile zog(MPa) | Yield zog(ksi) | Yield zog (MPa) | Elongationhauv 2 nti (%) | ||
| A387 Qib 5 | Chav Kawm 1 | 60-85 | 415-585 | 30 | 205 | 18 |
| Chav kawm 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
| A387 Qib 9 | Chav Kawm 1 | 60-85 | 415-585 | 30 | 205 | 18 |
| Chav kawm 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
| A 387 Qib 11 | Chav Kawm 1 | 60-85 | 415-585 | 35 | 240 | 22 |
| Chav kawm 2 | 70-90 | 485-620 | 45 | 310 | 22 | |
| A 387 Qib 12 | Chav Kawm 1 | 50-80 | 380-550 | 33 | 230 | 22 |
| Chav kawm 2 | 65-85 | 450-585 | 40 | 275 | 22 | |
| A 387 Qib 22 | Chav Kawm 1 | 60-85 | 415-585 | 30 | 205 | 18 |
| Chav kawm 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
Sib piv Alloy Steel Phaj Specifications, Pipe Specifications Thiab Forging Specifications
| Phaj Qib | Forging / Flange Qib A182 | Cov kav dej qib ASTM A335 |
| BSEN10028-2 16M03 | F1 | P1 |
| ASTM A 387-12-2 | F12-2 | P12 |
| ASTM A 387-11-2 | F11-2 | P11 |
| ASTM A 387-22-2 | F22 | P22 |
| ASTM A 387-5-2 | F5 | P5 |
| ASTM A 387-91-2 | F9 | P91 |
Alloy Steel Phaj Qib Thiab Specification
| Alloy Steel Qib | ASTM A387 Qib 22 Chav Kawm 2, ASTM A387 Qib 11 Chav Kawm 2 |
|---|---|
| MOQ | 50 kg's rau ntau Qty's |
| Lub sij hawm xa tuaj | Tam sim ntawd (Tswj) lossis 10-40 hnub (Tshuaj) |
| Tshuag | Muaj |
| MTC | Mill TC EN 10204 3.1, Kev Tshawb Fawb Thib Peb, NDT/DT Test Reports |
| Tus nqi tseeb | Hu rau peb tam sim no +86-15824687445 |
Nqe Ntawm Alloy Steel Phaj
Chrome Molybdenum Alloy Hlau Phaj SA387GR11CL2
Teb Chaws Asmeskas $1200-1800/ Metric Ton
Alloy steel kub dov steel phaj
Teb Chaws Asmeskas $298.35-356.22/Ton
Alloy steel phaj ASTM A387 / A387M CL22
Teb Chaws Asmeskas $380-880/Ton
astm a387 qauv alloy carbon steel phaj / ntawv
Teb Chaws Asmeskas $400-512/Ton
ASTM A387 Gr.22 Steel Phaj
Teb Chaws Asmeskas $1200-1800/ Metric Ton
boiler thiab siab hlab ntsha thaum tshav kub kub resistant boiler phaj astm a387
Teb Chaws Asmeskas $800-5000/Ton
ASTM A387 Qib 11 Chav Kawm 2 Boiler thiab Pressure Vessel Steel Phaj
Teb Chaws Asmeskas $200-1200/Ton
ASTM A516 qib ASTM A387 Qib 22 thiab ASTM A572 steel phaj
Teb Chaws Asmeskas $400-480/Ton
Alloy steel ntawv astm a387 chav kawm 91
Teb Chaws Asmeskas $400-512/Ton
ASTM A387 / SA387 Hlau Phaj siv hauv Boilers thiab Siab Hlau Phaj
Teb Chaws Asmeskas $200-1200/Ton
Kev thov ntawm Alloy Steel Phaj
Lub ntiaj teb txav khoom thav duab thiab cov khoom
Lub tsev thiab choj thav duab thiab cov khoom siv
Tsheb thav duab thiab lub cev
Thauj tsheb thav duab thiab lub cev
Cia tank thiab ntim, nrog rau kev txhawb nqa thav duab
Missile transporters thiab launchers
Roj teb rigging
Booms (lattice-type thiab telescopic).
Alloy Steel Phaj Ntim & Shipping
Cim npe nrov: Tuam Tshoj cr mo steel phaj manufacturers, lwm tus neeg, Hoobkas
