Bolt Grade Specification || Bolt On Head

jai Hind,
about this video,
Dosto aaj ki video me bolt ke bare janege.bolt ke upper kya likha hota hai or iska kya matlab hai.bolt me do strength hota hai use kaise calculate kiya jata hai.
video ke end tak dekhe or video helf full ho to like share and subscribe jarur karen.
Thanks
#bolthead
#boltheadmarking
#boltgread

[@babulalrathore4832]

बहुत हि नयी जानकारी देने के लिए धन्यवाद

[@RajeshtopTechnical]

धन्यवाद आपका का भी, इस वीडियो को फेसबुक पर जरूर शेयर करें

[@madhavjoshi9040]

Very useful information you have given. By the way, usually we used to ignore the inscriptions on the head of a bolt; but my God! we were wrong!! Thank you for this.

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@maheshm7515]

Very nice. Congratulations to be more shine .

[@RajeshtopTechnical]

Thanks for your feedback ❣️, please share video

[@yashvantdhurwe9173]

Bahut achhi jankari diye sir

[@RajeshtopTechnical]

Thankyou bro, please share video

[@narayansolake2021]

Very Excellent newes sir ji. Thanks 👍👍 (AKOLA MAHARASHTRA)

[@RajeshtopTechnical]

Thankyou bro, please share video on Facebook

[@AshokKumar-td8np]

Useful information thank you

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@paramanandchandawarkar2046]

धन्यवाद भाई 🙏
१९७९सालकि याद दिलाई आपने !

[@RajeshtopTechnical]

आपका भी बहुत बहुत स्वागत, वीडियो देखने के लिए, दोस्तो में भी शेयर करें 🙏

[@rajughosi493]

Nice video,10.9 more strong

[@sarveshkumar-kf1xn]

Good dear

[@sanjaykrsinghkarn2529]

Gud 👌👌👌👌👌

[@user-kw5zk2rz2u]

IS 1367 part 3 me jo mechanical properties di hui hai, same whi ayea calculate krk😊😊😊
Thnxx sir

[@RajeshtopTechnical]

Welcome 🤗, please share video with friends.

[@AbdulRehman-sc8jv]

Aik comment hay, Newton ko likhnay kay liyay capital N use hota hay symbol kay tour par. Doosra Ultimate strength ka full name laina ziada behtar hay. Ultimate tensile strength.
Teesra MPA ya N/mm2 pressure ka unit hay force ka nahe.
Baki ap ki videos zabardast hain. Keep it up.

[@RajeshtopTechnical]

MPA ya N same hai

[@ashokprasadkushwaha7040]

M20 ka Nm ka mpa

[@shomikray1581]

@@RajeshtopTechnical Yaar thoda to padhai kiya karo. MPA is mega pascal n pascal pressure ka unit hota h n N newton force ka. Kabhi time mile to google to karo

[@stiyaali9357]

Very good information

[@sudhirsharma4241]

Konsa bolt kitna tight karna vo bhi daldo

[@manzooryatooyatoo3570]

Very nice

[@mukhtarahmad1705]

Good.....

[@adikandasahoo5169]

10.9
10*100=1000
1000*.9=900
900*90%=810nm torque (ans)

[@jatashankar1314]

Good morning Bhai ji,10.9 grade heavy hai

[@RajeshtopTechnical]

Han , please share video

[@arvindtiwari4883]

Superb

[@shriprkash9337]

10.9
Heavy
Ultimate strength 1000 n/ mm2
Yield strength 900 n/mm2

[@lifeisbeautiful-jj2wc]

Nice video sir

[@arjunmajhi131]

👌👌👍👍

[@atharsarang7202]

Good information thanks

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@syedmerajuddinkazi5310]

بہت بہت شکریہ ۔

[@RajeshtopTechnical]

I can't understand.

[@sanjayrsolanki9113]

Please explain for Stainless Bolt A2 -70 and A4 -70/80

[@RajeshtopTechnical]

Ok 👌

[@sureshrj0226]

Sir 4.6garde bolt me kitne nm ka torque lga skte h jb ki eski stranth(240n/mm2a) to

[@RajeshtopTechnical]

Dubara video dekhiye sara calculation samjh me aajayega.

[@vidhipanchal3407]

Thank you

[@RajeshtopTechnical]

Welcome 🤗

[@industrialmantainance1593]

How we calculate torque required in tightening the bolt according its grade

[@RajeshtopTechnical]

You can see video on my UA-cam channel. You can search kaun se bolt ko kitna tight kare.🙂

[@perfectspring491]

Bahut badhiya

[@RajeshtopTechnical]

Thankyou so much, please share video

[@AmritMehra892]

Maine 1yr pehle dekhi thi yeh video or mujhe yaad bhi nahi ki kab dekhi

[@RajeshtopTechnical]

Dubara dekhne ke liye dhanyawad, please share video

[@AlokMaurya-id7cx]

Dear sir 50mm ka10.9 ka bolt ho kitna torque lagta is pr depend karta

[@RajeshtopTechnical]

Ies topic par maine allready video bna rakha hai.

[@deltacrane6458]

Material strength directly related to material of construction?

[@gourroy4168]

Nice

[@sureshrj0226]

Good morning sir

[@sanjeetsingroha542]

Bhai sabko 10.9 bolt hi pasand h lekin jb eska price pta chalega to hos ud jayenge

[@RajeshtopTechnical]

Pashand se matlab nahi hai , Mazbuti se hai.

[@sanjeetsingroha542]

Sir ji majbuti h tbhi to pasand hai

[@sanjeetsingroha542]

Sir 10.9 bolt 🔩 jyadatar aviation me use kiye jate hai

[@pradeepkanekar8947]

10.9

[@Mraryanman]

10.9 Grade is more stronger

[@Myplay1223-dr1dr]

N/mm2 ko Convert kesy kren gy N/m men q k torque wrench N/m hota hai

[@TaraPrakashGurjar-gk5yw]

गुड़

[@RajeshtopTechnical]

Thanks

[@Sohelyr653]

10.9

[@mdimroz786]

Sir agar bolt LN key wala hi to usme ye likha hua rahata hai kiya

[@RajeshtopTechnical]

Han, please share video

[@albelsingh5911]

Kitne tork se tight karna chahieye koi bhi nut

[@RajeshtopTechnical]

Jitna answer aayega.

[@kp.narayanannarayanan7485]

10.9 good strength

[@AlokMaurya-id7cx]

But alag alg mm ke bolt me ek hi grade ke ho alag alag nm torque kyo lagta h

[@RajeshtopTechnical]

Same grade same strength

[@visamishra4009]

Nice explan

[@amitavamaji2644]

We should write capital N to denote Newton force.

[@ae00505]

in old books it is written n also to denote Newton as unit.

[@amitagrawal6962]

Excellent

[@RajeshtopTechnical]

Thankyou so much, please share video

[@badshactg6893]

Nc

[@Jjcivilengineer]

10.9 is heavy
Ultimate 1000mpa
Normal 900mpa

[@PradeepKumar-cr8hz]

10.9 hevi lod le sakte h

[@sudhirthorat325]

Thank You

[@RajeshtopTechnical]

Welcome 🤗

[@kuldeeprajwade4120]

Good

[@RajeshtopTechnical]

Thankyou bro, please share video on Facebook

[@aniketguptahp4085]

10.9 nut scooty में लगता है कि नहीं

[@Mindyougays]

Hn lagega

[@ae00505]

good

[@RajeshtopTechnical]

Thankyou so much, please share video on Facebook

[@pankajparmar5823]

सादी भाषाओं में सीखाओकिबोलटका हेड और बोलती लंबाई कितना टन झेल सकती है

[@RajeshtopTechnical]

ऐसा है क्या, आगे से ऐसा ही करूंगा भाई

[@shivamaurya673]

N/m hoga kya sir

[@dilipagrawal5672]

8/8

[@pravinvartak3147]

बहुत अच्छी जानकारी दी आपने.धन्यवाद सर

[@RajeshtopTechnical]

Thankyou so much, please share video

[@ahamerijaan777]

Thanks ❤❤❤❤

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@majharshaikh6906]

👌💕🌹

[@RajeshtopTechnical]

Thankyou so much, please share video

[@yatendrasinghbisht6440]

Good one

[@abdulrauf5965]

Thanks

[@RajeshtopTechnical]

Welcome brother, please share video

[@266660]

Stood ki stranth kaise nekale..?? Bolt size 75 ss

[@RajeshtopTechnical]

Ye grading ke anusar nikala jata hai

[@akrammajidkhan9860]

Alhamdulillah !! 10.9

[@goldyrana14]

M10 bolt aur m8 bolt pe 8.8 likha hai dono ki torque value same Hogi Kya pls msg me

[@RajeshtopTechnical]

Nahi

[@jaideepchaudhary6339]

Sir isme humne 100 se kyo multiple kiya

[@RajeshtopTechnical]

Ye video dekh lijiye . ua-cam.com/video/duioEqEiW2I/v-deo.html

[@rajusgaming2857]

10.9=1000/900

[@paviterjotsingh6398]

Thank you so much

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@user-nq9gi9ow2q]

Thank you sir

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@VINODSINGH-cc4rr]

New sent

[@RajeshtopTechnical]

Ok 👌, please share video

[@jamunaprasad3607]

10.9 havi hai

[@pintuprasad994]

Thx sir

[@RajeshtopTechnical]

Welcome 🤗, please share video

[@amolfatale8361]

10.9 heavy

[@jambrekartuber7125]

8.8

[@RajeshtopTechnical]

Kaise. Please watch again

[@anilparmar7715]

10.9 grade strength hai.

[@sanjeetsingroha542]

Sir 10.9 bolt market me aasani se nhi milte hai

[@chhotarockybaba6735]

सर प्रोपेल प्लांट का जॉव क्रेशर का मूविंग प्लेट का सपोटिंग बार का बोल्ट बार बार टूट जाता है

[@RajeshtopTechnical]

सपोर्टिंग बार ज्यादा तो नहीं घिस गया? या बोल्ट पूरा नहीं कसा रहा हो या फिर ओरिजनल बोल्ट डालिए।

[@chhotarockybaba6735]

OK sir

[@sagarkumar8992]

10.9bolt

[@jagvirgehlaut]

Bhai ji, please write correct spellings of strength not strenght.

[@RajeshtopTechnical]

Thanks for suggestions 🙂

[@RajeshtopTechnical]

Thanks for suggestions, but your spelling is same.

[@jagvirgehlaut]

Please have a second look at the spellings. They are different - strength and strenght. Look how ht and th are placed. For your information, I am a teacher in Canada.

[@_parth5_]

SH, OP and STL ka kya matlab hota hai???

[@RajeshtopTechnical]

Kabhi next video me details se bat karunga.

[@ramswaroopyadav264]

Bhai this is wrong bcs M10 bolts also have 10.9 also M24 bolt also have 10.9 strength so both are totally different case so pls count bolt size formula also

[@AbhishekKumar-tb6vv]

Kitna kg lega weight

[@RajeshtopTechnical]

Video ko full watch karo

[@vkyekrojkarnekeliyeh.r.k.p3528]

10.9 ka strength jyada hoga

[@varunvasava5864]

10.9 heavy bolt hai

[@RajeshtopTechnical]

👍 Right , please share video on Facebook

[@mahm659]

Aap ne head per number likha bilkul sahi bataya lekin aadhi maalmat kiwnki not k head kuchh alfa bet bhi hai merbani kar k uske bare mein bhi batao aur ham log hathodi chalane wale log MPa kya samjhe esliye PSI ya kg cm mein bataye

[@alokmaurya5317]

Dear sir 400 n/ mm² adhik h ya 240 n/mm² antim strength adhik and jis pr tut jati h wo strength km kaise possible h ye😢😊

[@_parth5_]

Check stress strain diagram

[@chandanKumar-fb1ic]

10.9 hoga

[@aakashpatil3339]

900nt hoyega sir

[@arunshinde7206]

10.9 havi

[@bharatprajapat4383]

10.9 is greater then 8.8

[@ashokjangid007]

Sir ne ulta bata diya ultimate strength uski last capacity hoti hai tutne ki

[@satyamgupta3631]

10×.9

[@laldharldyadav1952]

10.9 jayda majbut hai

[@aslamansari3145]

नियूटन प्रति एमएम का क्या मतलब होता है

[@RajeshtopTechnical]

1 square mm me jo bal lagega.

[@globalpc6653]

kindly make it simple why so complicated it is not a math class.....

[@RajeshtopTechnical]

One more video on my channel. Please watch and understand.

[@yadrani4265]

आधुरी जानकारी
देसी भाषा मे रिजलट क्या निकला नही
बताया
कौन सा बोल्ट कितना किलो टन वजन सहन करने की ताकत क्षमता रखता है
बताने का कष्ट करे
धंयवाद

[@RajeshtopTechnical]

जो आप पूछना चाहते हो वही इस वीडियो में है, नही तो एक और भी वीडियो है मेरे चैनल पर।

[@shomikray1581]

Abe mpa , n/mm2 pressure ke units h jise i think bolt ka koi lena dena nhi h ok

[@RajeshtopTechnical]

Adhi jankari jahar ke saman, isi unit se bolt ka strength calculate karte hai. Ok

[@devdash2900]

Strength ka spelling kya hai?

[@RajeshtopTechnical]

Strength yahi hota hai, koi mistake ho gya hai kya.

[@ARUNYADAV-kx2ib]

Information pe dhayan do spelling pe nahi good information

[@RajeshtopTechnical]

Good job bro, please share video

[@kumarrahul1681]

10.9 grade is strong

[@rajrajkumar2709]

10.9 MacBook hai

[@RajeshtopTechnical]

👍 Right, please share video

[@ajayramteke8333]

10.9 jaada Takat wala hai

[@RajeshtopTechnical]

Right 👍, Please share video

[@SureshKumar-nk2ok]

according to formula and understanding 10.9 will more better than 8.8
10*100=1000 n/mm sq | 8*100=800 n/mm sq
1000*.9=900 n/mm sq | 800*.8=640 n/mm sq

[@RajeshtopTechnical]

👌👍, Please share video