Qhov saum npoo ntawm cov yeeb nkab no tau raug kho nrog cov xim av xim av thiab cov seem zoo li puag ncig. Qhov no yog cov yeeb nkab tshwj xeeb uas belongs rau API yeeb nkab qeb. Ua nrog A53, A106 cov ntaub ntawv uas tsis yog alloyed thiab tsis yog theem nrab. Peb cov khoom lag luam tau txais cov qauv tsim thoob ntiaj teb xws li API, ASTM, BS, DIN, GB, JIS thiab tau lees paub los ntawm API. Cov kav dej yog tsim los ntawm 0.6 - 12mm thickness, 19 - 273mm ntawm txheej kab thiab muaj 6 meter, 5.8meter ruaj ntev. Cov kav dej no yog siv los ua cov kav dej Hydraulic hauv kev lag luam.
CHEMICAL COMPOSITION |
|
Element | Feem pua |
C | 0.3 max |
Cu | 0.18 max |
Fe | 99 nqi |
S | 0.063 max |
P | 0.05 max |
MECHANICAL INFORMATION |
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Imperial | Metric | |
Qhov ntom | 0.282 lb/in3 | 7.8g :wb |
Qhov kawg Tensile Strength | 58,000 psi | 400 MPa |
Yield Tensile zog | 46,000 psi | 317 MPa ua |
Melting Point | ~ 2,750 ° F | 1,510 ° C |
Txoj kev tsim khoom | Kub Rolled |
Qib | B |
Cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab yog cov kwv yees dav dav. Thov hu rau peb Lub Chaw Pabcuam Cov Neeg Siv Khoom rau cov ntaub ntawv xeem cov ntaub ntawv. |
Txheem: | API, ASTM, BS, DIN, GB, JIS |
Ntawv pov thawj: | API |
Thickness: | 0.6-12 hli |
Sab nraud txoj kab uas hla: | 19-273 hli |
Alloy los yog Tsis: | Tsis-alloy |
OD: | 1/2"-10" |
Secondary los tsis: | Tsis-secondary |
Khoom siv: | A53, A106 |
Daim ntawv thov: | Hydraulic yeeb nkab |
ruaj ntev: | 6m,5,8 ua |
Cov txheej txheem: | Txias Drawn |
Ntim Cov Lus Qhia: | hauv pob, yas |
Lub sij hawm xa tuaj: | 20-30 hnub |
Galvanized Steel yeeb nkab raws li txheej txheej los ntawm galvanized yog dav siv rau ntau yam kev lag luam xws li architecture thiab tsev, mechanics (lub sijhawm no suav nrog kev ua liaj ua teb, roj av tshuab, prospecting machinery), tshuaj lom neeg kev lag luam, hluav taws xob fais fab, thee mining, railway tsheb, tsheb kev lag luam, txoj kev loj thiab choj, cov chaw ntaus pob ncaws pob thiab lwm yam.