Tuam Tshoj OEM Tuam Tshoj Qib M2-M20 Flat Head Hex Socket Cap Screw
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Peb ua raws li peb lub siab ua haujlwm ntawm "Quality, Performance, Innovation and Integrity". Peb lub hom phiaj los tsim ntau tus nqi rau peb cov kev cia siab nrog peb cov kev pabcuam nplua nuj, kev siv tshuab tshiab, cov neeg ua haujlwm paub txog thiab cov khoom lag luam zoo thiab cov kev pabcuam rau Tuam Tshoj OEM Tuam Tshoj Qib M2-M20 Flat Head Hex Socket Cap Screw, Peb lub hom phiaj tseem ceeb yog ib txwm nyob hauv qeb duas. sab saum toj hom thiab tseem ua tus pioneer hauv peb daim teb. Peb paub tseeb tias peb cov kev paub dhau los hauv kev tsim cov cuab yeej yuav tau txais cov neeg siv khoom tr ...
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Khoom cim npe
Peb ua raws li peb lub siab ua haujlwm ntawm "Quality, Performance, Innovation and Integrity". Peb lub hom phiaj los tsim ntau tus nqi rau peb cov kev cia siab nrog peb cov kev pabcuam nplua nuj, kev siv tshuab tshiab, cov neeg ua haujlwm paub txog thiab cov khoom lag luam zoo thiab cov kev pabcuam rau Tuam Tshoj OEM Tuam Tshoj Qib M2-M20 Flat Head Hex Socket Cap Screw, Peb lub hom phiaj tseem ceeb yog ib txwm nyob hauv qeb duas. sab saum toj hom thiab tseem ua tus pioneer hauv peb daim teb. Peb paub tseeb tias peb cov kev paub dhau los hauv kev tsim cov cuab yeej yuav tau txais kev ntseeg siab ntawm cov neeg siv khoom, Xav kom koom tes thiab koom ua ke tsim ib lub sijhawm ntev dua nrog koj!
Peb ua raws li peb lub siab ua haujlwm ntawm "Quality, Performance, Innovation and Integrity". Peb lub hom phiaj los tsim tus nqi ntau ntxiv rau peb cov kev cia siab nrog peb cov peev txheej nplua nuj, cov tshuab tshiab, cov neeg ua haujlwm paub txog thiab cov khoom zoo thiab cov kev pabcuam rauTuam Tshoj Alloy Steel Hex Qhov (socket) tiaj tus taub hau ntsia hlau, Metric Socket Head Cap Screws, Peb xav ua kom tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb. Peb cov khoom lag luam thiab cov kev pabcuam txuas ntxiv nthuav dav kom tau raws li cov neeg siv khoom xav tau. Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!
ASTM A307 Qib A Hex Bolts Hex Cap Screws
Txuj: ASME B18.2.1
(Ntau hom kev teeb tsa kuj muaj)
Xov Loj: 1/4 "-4" nrog ntau qhov ntev
Qib: ASTM A307 Qib A
Nto: Dub Oxide, Zinc Plated, Kub Dip Galvanized, Dacromet, thiab lwm yam
Ntim: Tej yam li 25 kgs ib lub thawv, 36 cartons txhua pallet
Advantage: Kev Tswjhwm Zoo thiab nruj nruj, sib tw nqi, xa khoom raws sijhawm; Kev them nyiaj yug Technical, Supply Test Reports
Thov koj xav tiv tauj peb kom paub meej ntxiv.
ASTM A 307 Cov khoom siv raw khoom
ASTM A307 specification npog carbon steel bolts thiab studs xws li 1/4 "mus txog 4" txoj kab uas hla. Qhov no yog koj txhua hnub, khiav ntawm zeb ntsia liaj qhov rooj specification feem ntau tsim siv A36 round bar. Muaj peb qib A, B, thiab C * uas qhia txog lub zog tensile, kev teeb tsa, thiab daim ntawv thov. Xa mus rau Mechanical Properties Chart rau qhov sib txawv ntawm lub zog me me hauv txhua qib.
A307 Qib
| A | Headed bolts, threaded rods thiab bent bolts npaj rau kev siv dav dav. |
|---|---|
| B | Hnyav hex bolts thiab studs npaj rau flanged pob qij txha nyob rau hauv piping systems nrog cam khwb cia hlau flanges. |
| C* | Nonheaded thauj tog rau nkoj bolts, tog twg los khoov los yog ncaj, npaj rau cov txheej txheem thauj tog rau nkoj. Qhov kawg ntawm qib C thauj tog rau nkoj bolt npaj los ntawm cov pob zeb yuav raug pleev xim ntsuab rau kev txheeb xyuas lub hom phiaj. Kev cim tas mus li yog ib qho kev xav tau ntxiv. *Raws li lub Yim Hli 2007, qib C tau hloov los ntawm kev qhia tshwj xeeb F1554 qib 36. Peb yuav muab qib C txuas ntxiv, yog tias xav tau los ntawm qhov project. |
A307 Mechanical Properties
| Qib | Tensile, ksi | Yield, min, ksi | Ntev %, min |
|---|---|---|---|
| A | 60 feeb | - | 18 |
| B | 60-100 | - | 18 |
| C* | 58–80 : kuv | 36 | 23 |
A307 Cov Khoom Siv Tshuaj
| Element | Qib A | Qib B |
|---|---|---|
| Cov pa roj carbon, max | 0.29% | 0.29% |
| Manganese, max | 1.20% | 1.20% |
| Phosphorus, max | 0.04% | 0.04% |
| Sulfur, max | 0.15% | 0.05% |
A307 Pom zoo Kho vajtse
| Txiv ntseej | Cov ntxhua khaub ncaws | ||
|---|---|---|---|
| A307 Qib A & C * | A307 Qib B | ||
| 1/4 – 1 – 1/2 | 1-5/8-4 | 1/4 – 4 | |
| A563A Hx | A563A Hnyav Hex | A563A Hnyav Hex | f844 ua |
Test Lab
Rhiav
Lub tsev khaws khoom
Peb ua raws li peb lub siab ua haujlwm ntawm "Quality, Performance, Innovation and Integrity". Peb lub hom phiaj los tsim tus nqi ntau dua rau peb cov kev cia siab nrog peb cov kev nplua nuj, kev siv tshuab tshiab, cov neeg ua haujlwm paub txog thiab cov khoom lag luam zoo thiab cov kev pabcuam rau Tuam Tshoj OEM Tuam Tshoj 10.9 Qib M2-M20 Flat Head Hex Socket Cap Screw, Peb lub hom phiaj tseem ceeb yog ib txwm nyob rau hauv qeb. lub npe nrov tshaj plaws thiab tseem ua tus thawj coj hauv peb lub teb. Peb paub tseeb tias peb cov kev paub dhau los hauv kev tsim cov cuab yeej yuav tau txais kev ntseeg siab ntawm cov neeg siv khoom, Xav kom koom tes thiab koom ua ke tsim ib lub sijhawm ntev dua nrog koj!
Tuam Tshoj OEMTuam Tshoj Alloy Steel Hex Qhov (socket) tiaj tus taub hau ntsia hlau, Metric Socket Head Cap Screws, Peb xav ua kom tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb. Peb cov khoom lag luam thiab cov kev pabcuam txuas ntxiv nthuav dav kom tau raws li cov neeg siv khoom xav tau. Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!
