ASTM A194 2hm alloy Steel Txiv Ntseej Hnyav Hex Bolun Asme B18.2.2

ASTM A193 B7 rau cov ntawv thov kub siab, b7 steel yog nyob rau hauv siab vim yog nws lub zog tensile thiab cov cua sov ua tau zoo heev. Nws yog siv rau hauv cov kev siv kub siab thiab kev siab siab siab, suav nrog kev lag luam thiab ua haujlwm qhov chaw kub thiab nias tau mus txog. Kev lag luam siab thiab cov roj nyob hauv cov roj thiab roj kev lag luam, cov chaw siv tshuaj thiab roj av thiab cov pa roj hmab flange sib txuas tau rau B7.

B8M Qib 1 Fasteners xav tau kev kho cov carbide daws, thaum qib 2 yuav tsum muaj kev ua haujlwm ntxiv kom ua kom muaj zog thiab txo qis kev ua kom hnav.

ASTM A193 Qib B7 Cov Kev Siv Cov Hlau Hlau Kev Siv Rau Cov Khoom Siv Loj Rau Cov Khoom Siv Kub thiab Kev Siv Lub Hom Phiaj Tshwj Xeeb. Nws yog tus qauv cov tshuaj tshwj xeeb uas cov tshuaj lom neeg muaj ntau yam tshuaj lom neeg, cov khoom siv tau ua rau muaj kev pab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub ASTM A193 txhais txog Si (metric) thiab nti ua phaus units.

Qib 7, 7M, 8 thiab 8m muaj 8-10% npib tsib ntxiv. Qib 8 Cov khoom tsis muaj Molybdenum, tab sis qib 8m tt t

ASTM A193 Qib B7 Bolts thiab cov txij nkawm yog tsim los ntawm Chrome Molybdenum hlau thiab yog quenched thiab tempered (cua sov) kom ua tiav cov khoom siv xav tau (lub zog). Qib B7 yog cov feem ntau siv A193 ntsia liaj qhov rooj hauv kev tsim kho.

Alloy A193 B7 A194 2H Wash4 2H

Cov ntsiab lus zoo hauv STM A320 qib l7m li bolts cov txiaj ntsig tau nyob rau hauv kuj lees ductility thiab ploneity.

Peb muab cov ntaub pua plag alloyOlo 2H Alloy Steel qib 2H Star Wreakers tuaj yeem tsim nyob rau hauv cov qauv ntau lossis kev cai ua rau koj cov kev xav tau tshwj xeeb. Cov neeg siv khoom tuaj yeem siv sijhawm li cas peb muab Alloy Steel qib 2H lub caij nplooj ntoo hlav ntawm kev ua lag luam tus nqi.

ASTM A194 chav kawm chav kawm 2h yog carbon paus steel hnyav lub luag haujlwm HEX txiv ntoo. Sa194-2h cov khoom siv yog ib qho kev loj hlob loj hlob. Qhov kev qhia tshwj xeeb no astm A194 chav ntxuav chav kawm 2H feem ntau yog siv nrog cov qauv kev ua lag luam hauv qab no - A193 chav kawm B7, A325, A490.

B7 thiab B7m yuav tsum yog cua sov kho los ntawm quenching hauv cov kua nruab nrab thiab tempering. Rau b7m fasteners, kev kho cua sov kawg, uas yuav ua rau lub tempering ua haujlwm yog tias ua tiav tom qab txhua tus machining thiab tsim cov dolling thiab ib hom kev txiav.

DIN933 ASTM A193 B7 Xov Tag Nrho Cov Khoom Siv Hlau Alloy allloy Steel Bolts SS316 Hex Bolt Hex Bolt

A193 B7 xov xwm xov tseem hu ua Hex Bolts. Nws muaj xov ntawm ob qho kawg thiab nws yog tus pas nrig ntev.

ASTM A194 2 2 HAV HEEV Hex Lwg yog cov khoom tseem ceeb thiab nyob hauv Tshuag. Ht yeeb nkab yog ib qho khoom siv los ntawm ASTM A194 2H lub luag haujlwm HEX txiv ntoo Hex. Cov no yog cov dej kas hnyav Hex Txiv Ntseej ntaus Bolts raws li qhia los ntawm Astm A-193 cov lus qhia tshwj xeeb.

Qhov no yog qhov muaj txiaj ntsig rau kev xaiv bolts nrog cov khoom muaj zog sib txawv rau cov kev siv kub siab thiab kub siab. ASTM A193 Qib B7 Hex Bolts thiab lwm hom muaj qhov tsawg kawg nkaus tensile muaj zog txog 125ksi.

Lo lus "bolting cov khoom" raws li siv nyob rau hauv no cov ntaub ntawv qhia tshwj xeeb, forged lossis street hardened tuav, bolts, tshuab ntxhua khaub ncaws, steel thiab kev kho hauv bolts.

ASTM A194 2H cov txiv ntoo muaj nyob rau hauv cov nominal ntau thiab tsawg nyob ntawm? " rau 4 ". Cov khoom lag luam no tau ua nrog cov khoom siv hnyav Hex cov txiv ntoo sib txawv thiab zinc plhaw txiv ntoo. Fasteners ntawm cov khoom siv kuj muaj siab tawv.

A194 2H txiv ntoo yog ib qho kev loj hlob loj hlob nrog ntau qhov sib txawv kub qib, suav nrog A193 Qib B7, A325, A490, thiab lwm yam.

Nws yog cov qauv tshuaj lom neeg cov tshuaj lom neeg cov tshuaj lom neeg, cov khoom siv ua haujlwm, tsim nyog rau kev siv hluav taws xob, tsim nyog rau kev siv hluav taws xob, cov khoom siv roj av, flanges thiab fittings. ASTM A193 txhais ob qho tib si si (metric) thiab nti-phaus units.

ASTM A193 B7 yog chromium molybdenum alloy steel. B7 ua tiav nws lub zog los ntawm kev kho ua kom sov uas yog quenched thiab tempered ntawm 1150 degrees Fahrenheit.

Fasteners ua los ntawm no antenenitic steel hlau yuav tsum tau kho cov kev kho mob carbide ntawm cov bar kom kho kev kho mob tom qab lub taub hau kev ua haujlwm ntawm bolts nrog forged taub hau.

ASTM A320 chav kawm L7 lub zog ceev rau siv cov khoom siv siab zoo rau kev ua cov khoom lag luam ruaj khov, tuaj yeem siv rau hauv ntau qhov kub hauv cov ntawv thov bolting.

Cov neeg siv khoom tshuaj xyuas
Alloy Steel
Hoob loog

B7 y B7m se trataran termicamentale Foundte Enfriamiento Souro Y Revenido en Un Medi suab. Paraed sujetadores B7m, el tratamiento Termico kawg, posilemente un tempado si dealacion de mecinado tsib Roscas Y CLLQUARY TIPO de corte. Npaj de la Superficie Que Pernite Realicizar Prueza, Sectuager Tsis muaj kev rhuav tshem dawb Ulnos.

ASTM A194 Qib 2H Txiv Ntseej yog cov pa roj carbon raws cov hlau hnyav txiv ntseej. Nws yog ib qho kev siv ntau lub zog txiv ntoo.

ASTM A193 Qib BE193 Qib BE193 Qib B "Bolts yog ua los ntawm Chrome-Molybdenum cov khoom siv siab tensile lub zog thiab kev paub elongation zoo.

Lub ASTM A320 qib l7 specification npog cov khoom stainless hlau stainless bolting rau kev pab kub tsawg. Cov txheej txheem no npog, forged, lossis hom tawv tawv tawv, bolts, screws, studges, thiab cov chaw tawm, flittings, thiab fittings.

Lub ATTM A194 cov kev qhia tshwj xeeb yog cov tshuaj carbon, alloy, thiab martensitic stainless hlau txiv ntoo nyob rau hauv ntau thiab tsawg rau 4 nti thiab metric m6 mus rau M100 nominal. Nws tseem npog Anustenitic stainless hlau txiv ntoo hauv qhov loj ntawm 1 \ / 4 nti thiab m6 nominal thiab saum toj no. Cov txiv ntoo no yog siv rau kev pabcuam siab lossis kub kub, lossis ob qho tib si.

A320 Gr L7 cov tub ntxhais kawm tau raug rau qee yam kev ntsuam xyuas cov neeg siv tshuab, uas yog kuaj xyuas, cuam tshuam kev ntsuas thiab qhov kev ntsuas hardness.

Peb qib A320 L7M almoy steel bolts yog qhov tsim nyog rau kev sib tham thiab kev lag luam xav tau xws li grills, infrastructure, grills thiab kev tsim kho.

Txij li cov no yog lub luag haujlwm hnyav ASTM A194 chav kawm chav kawm 2H muaj cov chav kawm roj carbon ntau, mangelese, phosphorus, leej faj thiab silicon.

ASTM A193 B7 Bolts yog tsim kom tau raws li cov neeg muaj kev qhia ntau thiab cov khoom tsim qauv. Ntau dua tshwj xeeb, B7 Alloy Alloy yog qhov kub ntawm qib kawm-193. B7 steel kuj tseem yog chromium molybdenum hlau nrog tsawg kawg tensile lub zog ntawm 125ksi.