Lag luam wholesale OEM / ODM Tuam Tshoj Machinery Tshwj Xeeb Cov Duab Los Ntawm Threaded Stud Bolt
Lus piav qhia luv luv:
Peb feem ntau pheej nrog txoj kev xav "Quality To start with, Prestige Supreme". Peb tau mob siab rau xa peb cov neeg siv khoom nrog cov nqi sib tw zoo, xa khoom sai thiab kev paub txog kev lag luam wholesale OEM / ODM Tuam Tshoj Machinery Tshwj Xeeb Cov Duab Los Ntawm Threaded Stud Bolt, Peb Zoo siab txais tos cov neeg siv khoom los ntawm txhua qhov chaw hauv ntiaj teb mus rau peb, nrog peb cov kev koom tes ntau ntau thiab ua haujlwm sib koom ua ke los tsim kev lag luam tshiab, ua kom yeej-yeej zoo heev foreseabl ...
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Khoom cim npe
Peb feem ntau pheej nrog txoj kev xav "Quality To start with, Prestige Supreme". Peb tau mob siab rau xa peb cov neeg siv khoom nrog cov nqi sib tw zoo, xa khoom sai thiab kev paub txog kev lag luam wholesale OEM / ODM Tuam Tshoj Machinery Tshwj Xeeb Cov Duab Los Ntawm Threaded Stud Bolt, Peb Zoo siab txais tos cov neeg siv khoom los ntawm txhua qhov chaw hauv ntiaj teb mus rau peb, nrog peb kev koom tes ntau yam thiab ua haujlwm sib koom ua ke los tsim kev lag luam tshiab, ua kom yeej-yeej zoo tshaj yav tom ntej.
Peb feem ntau pheej nrog txoj kev xav "Quality To start with, Prestige Supreme". Peb tau mob siab rau kev xa peb cov neeg siv khoom nrog cov nqi sib tw ntawm cov khoom zoo, xa khoom sai thiab kev paub txog kev txhawb nqa rauTuam Tshoj Stud Bolts, Square Stud, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb zoo siab txais tos cov neeg muas zaub tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb qhov kev txhawb siab! Cia peb ua hauj lwm ua ke los sau ib tshooj tshiab ci ntsa iab!
ASTM A193 A320 B8M Tag Nrho Threaded Stud Bolts
Txuj: IFI-136, ASME B16.5, DIN976
Ntiv Loj: 1/4 "-4" nrog ntau qhov ntev
Metric Loj: M6-M100 nrog ntau qhov ntev
Lwm Yam Muaj Qib:
ASTM A193 / A193M B8 Chav Kawm 1 & 2, B8M Chav Kawm 1 & 2,
ASTM A320 / A320M B8 Chav Kawm 1 & 2, B8M Chav Kawm 1 & 2
Ua tiav: Plain, PTFE 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 320 Cov Lus Qhia
Scope
Ameslikas pom zoo nyob rau hauv 1948, ASTM A320 specification npog alloy steel thiab stainless hlau bolting cov ntaub ntawv rau kub tsis tshua muaj kev pab cuam. Cov txheej txheem no npog dov, forged, los yog strain hardened tuav, bolts, screws, studs, thiab stud bolts siv rau siab hlab ntsha, li qub, flanges, thiab fittings. Ib yam li ASTM A193 specification, tshwj tsis yog tias tau teev tseg, 8UN xov series tau teev nyob rau ntawm fastener loj dua 1 "inch.
Hauv qab no yog cov ntsiab lus tseem ceeb ntawm ob peb ntawm cov qib sib xws hauv ASTM A320 specification. Ib tug lej ntawm lwm cov qib qis dua ntawm ASTM A320 muaj nyob, tab sis tsis suav nrog hauv cov lus piav qhia hauv qab no.
Qib
| L7 hlau alloy | AISI 4140/4142 Quenched thiab tempered |
| L43 Alloy hlau | AISI 4340 Quenched thiab tempered |
| B8 Class 1 Stainless hlau | AISI 304, carbide tov kho |
| B8M Class 1 Stainless hlau | AISI 316, carbide tov kho |
| B8 Class 2 Stainless hlau | AISI 304, carbide tov kho, strain hardened |
| B8M Class 2 Stainless hlau | AISI 316, carbide tov kho, strain hardened |
Mechanical Properties
| Qib | Loj | Tensile, ksi, min | Yield, ksi, min | Charpy Impact 20-ft-lbf @ temp | Ntev, %, min | RA, %, min |
| L7 | Mus txog 21/2 | 125 | 105 | -150 ° F | 16 | 50 |
| L43 | Mus txog 4 | 125 | 105 | -150 ° F | 16 | 50 |
| B8 Chav Kawm 1 | Tag nrho | 75 | 30 | N/A | 30 | 50 |
| B8M Chav Kawm 1 | Tag nrho | 75 | 30 | N/A | 30 | 50 |
| B8 Chav kawm 2 | Mus txog3/4 | 125 | 100 | N/A | 12 | 35 |
| 7/8-1 | 115 | 80 | N/A | 15 | 35 | |
| 11/8-11/4 | 105 | 65 | N/A | 20 | 35 | |
| 13/8-11/2 | 100 | 50 | N/A | 28 | 45 | |
| B8M Chav kawm 2 | Mus txog3/4 | 110 | 95 | N/A | 15 | 45 |
| 7/8-1 | 100 | 80 | N/A | 20 | 45 | |
| 11/8-11/4 | 95 | 65 | N/A | 25 | 45 | |
| 13/8-11/2 | 90 | 50 | N/A | 30 | 45 |
Pom zoo txiv ntseej thiab ntxhua
| Qib | Txiv ntseej | Cov ntxhua khaub ncaws |
| L7 | A194 Qib 4 lossis 7 | f436 ua |
| L43 | A194 Qib 4 lossis 7 | f436 ua |
| B8 Chav Kawm 1 | A194 Qib 8 | SIB 304 |
| B8M Chav Kawm 1 | A194 Qib 8M | SIB 316 |
| B8 Chav Kawm 2 | A194 Qib 8, strain hardened | SIB 304 |
| B8M Chav Kawm 2 | A194 Qib 8M, strain hardened | SIB 316 |
Test Lab
Rhiav
Lub tsev khaws khoom
Peb feem ntau pheej nrog txoj kev xav "Quality To start with, Prestige Supreme". Peb tau mob siab rau xa peb cov neeg siv khoom nrog cov nqi sib tw zoo, xa khoom sai thiab kev paub txog kev lag luam wholesale OEM / ODM Tuam Tshoj Machinery Tshwj Xeeb Cov Duab Los Ntawm Threaded Stud Bolt, Peb Zoo siab txais tos cov neeg siv khoom los ntawm txhua qhov chaw hauv ntiaj teb mus rau peb, nrog peb kev koom tes ntau yam thiab ua haujlwm sib koom ua ke los tsim kev lag luam tshiab, ua kom yeej-yeej zoo tshaj yav tom ntej.
Lag luam wholesale OEM / ODMTuam Tshoj Stud Bolts, Square Stud, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb zoo siab txais tos cov neeg muas zaub tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb qhov kev txhawb siab! Cia peb ua hauj lwm ua ke los sau ib tshooj tshiab ci ntsa iab!
