Shiinaha xuduud lahayn tuubooyin bir waayo dhuxusha mining- GB / T 17396-2009-saaraha iyo qeybiye | Gold Sanon
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 tuubooyinka bir aan xuduud lahayn, waayo dhuxusha mining- GB / T 17396-2009

Description Gaaban:

tuubooyin bir aan xuduud lahayn, waayo dhuxusha anigaa iska leh inta badan waxaa loo isticmaalaa in biibiile aan xuduud lahayn saaridda, waayo,

xoojinaya Haydarooliga anigoo dhuxusha.


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FAQ

Tilmaamaha Badeecada

Guudmarka

Standard: GB / T 17396-2009

Fasalka Group: 20 , 35, 45, iwm

Qaybta Qaab: Round

Dhig asal ahaan: Shiinaha

Dhumucdiisuna: 1 - 100 mm

Length: go'an Length Or Length Random

Certification: ISO9001: 2008

Daawaha Or Aan: Daawaha

 

Heat Daaweynta: Tempering

Ballaca dibadda ah (Round): 10 - 1000 mm

Codsiga: biibiile aan xuduud lahayn, waayo, xoojinaya Haydarooliga

Dhulku Daaweynta: Sida Shuruudaha Macaamiisha ee

Farsamada: Hot la duubay

Tuuboyinka Gaar ah: qaro Wall tuuboyinka

Isticmaalka: biibiile aan xuduud lahayn, waayo, xoojinaya Haydarooliga

Baaritaanka: NDT

Codsiga

tuubooyin bir aan xuduud lahayn, waayo dhuxusha anigaa iska leh waxa inta badan loo isticmaalaa in lagu sameeyo biibiile aan xuduud lahayn, waayo, xoojinaya Haydarooliga anigoo dhuxusha.

Fasalka Ugu Weyn

Fasalka ee carbon tayo sare leh steel dhismaha: 20 # , 35 #

Chemical Qeybta

fasalka Qeybta Kiimikada /%
C Si Mn FG RE Cr Ni cu Mo p S
20 0. 17 一 0. 23 0,17 一 0. 37 0. 35 一 0,65 <0. 25 <0. 25 <0. 20 <0. 035 <0. 035
35 0. 32 一 0. 39 0.17-0. 37 0. 50 一 0.8 - <0. 25 <0,25 <0. 20 <0. 035 <0. 035
45 0. 42 一 0. 50 0,17 一 0. 37 0.50 一 0.8 - - <0. 25 Wo. 25 Wo. 20 <0,035 <0,035
27SiMn 0. 24 一 0. 32 1.10 一 1.4 1.10 一 1.4 - W0. 30 <0.30 <0. 20 <0.15 <0,035 <0. 035
30MnNbREa 0,27 一 0. 36 0. 20 一 0. 60 1.20 一 1. 60 0,020 一 0. 050 0. 02 一 0. 04 <0. 30 <0. 30 <0. 20 <0.15 <0. 035 <0. 035
a content ee dib loo xisaabiyaa sida 0.02% ~ 0.04% ku daray in ay steel la shubay.

farsamo Property

farsamo Property
fasalka Xoog siligga
dhexena / MPA
dhalidda
MPA
Elong ka dib markii jab
A /%
Dhimista ka mid ah aagga
Z /%
tamarta nuugista Shork (KV2) / J
tube Steel oo dhumucdiisuna waxay derbiga / mm
<16 > 16 ~30 > 30
mar dambe ka yar
20 410 245 235 225 20 -
35 510 305 295 285 17 - -
45 590 335 325 315 14 - -
27SiMn 980 835 12 40 39
30MnNbRE 850 720 13 45 48

imtixaanka Shuruudaha

Waxa intaa dheer in la hubiyo in guryaha Halabuurka iyo farsamo kiimikada, tuubooyin bir si toos ah giringiriyey la ingot wuxuu noqon doonaa mawduuca si kormeerka awood yar yahay.

Supply Kartida

Supply Kartida: 2000 metric Per Bisha Per Grade ee aan xuduud lahayn tuubooyin bir ku saabsan dhuxul qodida.

Baako

Xidhmo Oo In Box Wooden Strong

Gaarsiinta

7-14 maalmood haddii in stock, 30-45 maalmood si loo soo saaro

Bixinta

30% depsoit, 70% L / C ama B / nuqul L ama 100% L / C arko

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