Taw qhia
Astm A519 seamless carbon steel yeeb nkab yog ib tug neeg kho tshuab tubing uas tsis muaj vuam seams thiab tsim raws li ASTM A519 qauv. Nws yog dav siv nyob rau hauv mechanical engineering, machinery manufacturing, thiab automotive Cheebtsam.
| Qib | 20# Q345B Q355B 27simn 35crmo 42crmo 15crmo, thiab lwm yam. | |||
| Daim ntawv pov thawj | API, ISO 9001, BSI, CE, JIS, Gs, SIRM, SABS, RoHS | |||
| Ua siab ntev | ±1% | |||
| Thickness | 3.5-16mm, tuaj yeem kho | |||
| Ntev | 3m, 6m, 12m, tuaj yeem kho tau | |||
| Sab nraud | 6mm - 1220mm, tuaj yeem kho tau | |||
| Nto | Dub, galvanized thiab lwm yam. | |||
| MOQ | 1Ton | |||
| Daim ntawv thov | Fluid Pipe, Boiler Pipe, Laum Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe | |||
Chemical Composition & Mechanical Properties
Chemical Composition (ntau, wt%)
|
Element |
C | Mn | P | S | Si |
| Txwv | Tsawg dua los yog sib npaug li 0.30 | 0.25–1.50 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 0.035 | 0.15–0.35 |
Mechanical Properties (tseem)
| Khoom | Tensile zog | Yield zog | Elongation |
| Tus nqi | Ntau dua lossis sib npaug li 415 MPa | Ntau dua lossis sib npaug li 240 MPa | Ntau dua lossis sib npaug li 20% |
Feature
Tight Dimensional Tolerances
Cov tubing yog tsim los nrog cov kab uas hla sab nraud thiab phab ntsa tuab tswj, ua rau nws tsim nyog rau kev siv machining thiab precision engineering daim ntaub ntawv.
Ntau yam ntawm Steel Qib
Ntau yam ntawm cov qib steel muaj nyob rau hauv ASTM A519, ua kom cov raj kom tau raws li qhov sib txawv ntawm lub zog thiab kev ua haujlwm ntawm cov tshuab.
Customization Services
Peb muab cov kev xaiv hloov tau yooj yim kom tau raws li cov kev xav tau ntawm kev lag luam thiab engineering sib txawv.
Custom Size thiab Thickness
Sab nraud txoj kab uas hla, phab ntsa thickness, thiab cov yeeb nkab ntev tuaj yeem kho raws li qhov project specifications.
Tshwj xeeb ntev thiab txiav
Cov kav dej tuaj yeem muab tau rau hauv cov qauv ntev lossis txiav rau qhov ntau thiab tsawg.
Kev kho saum npoo
Cov kev xaiv saum npoo xws li roj txheej, cov xim dub, lossis lwm yam kev kho mob muaj.
FAQs
Dab tsi yog qhov txawv ntawm ASTM A519 thiab ASTM A106?
ASTM A519 feem ntau yog siv rau txhua yam tubing, thaum ASTM A106 yog tsim los rau siab -kub siab piping systems.
ASTM A519 Cov kav dej puas tuaj yeem ua rau hauv qhov chaw?
Yog, cov tubing muaj kev ua haujlwm zoo thiab feem ntau yog siv los tsim cov khoom siv tshuab.
Puas yog cov qib steel sib txawv muaj nyob rau hauv ASTM A519?
Yog lawm, ASTM A519 suav nrog ntau qib steel uas tuaj yeem xaiv tau raws li qhov xav tau cov khoom siv tshuab.
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