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Samfura

ГОСТ 8733 Gost 8734 Bututun Karfe Mai Sanyi mara kyau

Suna:ГОСТ 8734-75 steel20 Sanyi Kafa Karfe Bututu

Daidaito:Farashin 8734-75

Nau'in: Bututu Kafaffen Sanyi Mara Sumul

Daraja: karfe10/20/35/45/10Mn2/15Cr/20Cr/40Cr/30CrMnSiN/15CrMo

Girman:OD4mm-610mm

       WT 0.5mm-60mm

Takaddar Gwajin Mill: EN10204 3.1

Gudanarwa: Lankwasawa/Yanke/Yankewa/Flaring


Cikakken Bayani

Tags samfurin

Ƙayyadaddun bayanai

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GOST Standard karfe bututu / USSR STATE STANDARD
GOST 8731-87 bututun ƙarfe masu zafi mara kyau
GOST 8732-78 - bututun ƙarfe mara nauyi mara nauyi, wanda aka kera akan diamita na waje, kauri da tsayin bango.
TS EN GOST 8732-78 Bututun Karfe na Karfe mara-tsayi mara-tsayi
GOST 8733-74 Sanyi mara kyau da bututun ƙarfe na gurɓataccen dumi-Buƙatun fasaha
GOST 8734-75 Sanyi mara kyau da ɗumi naƙasasshen bututun ƙarfe-Range
GOST 9567-75 Madaidaicin Bututun Karfe-Range
GOST 9940-72 Bututu mara kyau mara kyau da aka yi da ƙarfe mai jure lalata
GOST 9941-72 Sanyi mara kyau da bututu masu dumi waɗanda aka yi da ƙarfe mai juriya da lalata.

GOST 1060-76 Bututun nakasasshen sanyi mara ƙarfi don ginin jirgi-Buƙatun fasaha
GOST 5654-76 Bututun da ba su da ƙarfi mara ƙarfi don ginin jirgi-Buƙatun fasaha
GOST 550-75 Bututun ƙarfe maras sumul don sarrafa man fetur da masana'antar petrochemical
GOST 14162-69 Ƙananan bututun ƙarfe (capillary)
GOST 10192-62 Bimetallic bututu maras sumul-Range
GOST 21945-76 Bututun ƙarfe mara nauyi mara nauyi wanda aka yi da gami bisa tushen buƙatun fasaha na titanium
GOST 21729-76 Bututun da aka naƙasa sanyi mara kyau da naƙasasshiyar zafi da aka yi da tsarin carbon da ƙarfe mai gami

Ƙayyadaddun bayanai

Daidaitawa

GOST 9567-75

Daraja

karfe 10/20/35/45/20Cr/40X/30ХГСА

Yanayin Bayarwa

NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) AS Rolled

Girman

OD: 4 zuwa 219 mm

Kauri: 0.5-20mm,

Tsawon: 3m, 5.8,6 ko bisa ga buƙatun

Gama

1.Bare Tube (Babu shafi): Haske da santsi

2.Galvanized surface (Sliver / Yellow / Mai launi) Tutiya shafi na 8-12um

3.Black phosphate

Aikace-aikace

Tsarin Ruwa;Mota / bas;abin hawa gini / Makanikai

Lokacin bayarwa

Kwanaki A.3 idan wannan kyawun kayan haja ne.

B. Kimanin kwanaki 30 bisa ga adadi

Abubuwan sinadaran (%)

KarfeGrade C Si Mn Cr Ni S P Cu
                 
10 0,07-0,14 0,17-0,37 0,35-0,65 0,15 0,3 - - -
20 0,17-0,24 0,17-0,37 0,35-0,65 0,25 0,25 0,03 0,025 0,3
35 0,32-0,40 0,17-0,37 0,50-0,80 0,25 0,3 0,04 0,035 0,3
45 0,42-0,45 0,17-0,37 0,50-0,80 0,25 - - - -
40 Х 0,36-0,44 0,17-0,37 0,50-0,80 0,80-1,10 0,3 0,035 0,035 0,3
30ХГСА 0,28-0,34 0,90-1,20 0,80-1,10 0,80-1,10 0,3 0,005 0,025 -

Kayan inji

Karfe daraja Ƙarfin ɗaure, N/mm2 (min) Ƙarfin Haɓaka, N/mm2 (min) Tsawaitawa, %(min)
10 343 206 24
20 412 245 21
35 510 294 17
45 589 323 14
40 Х 618 - 14
30ХГСА 491 - 18

Aikace-aikace

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1.For Vehicle (Automotive, locomotive, Construction Machinery kamar Kankare famfo da sauransu)
A. Tsarin jirgin kasa mai ƙarfi:
• Layukan man fetur • Layukan dizal na gama gari • Jiragen sanyaya Piston • SCR & EGR
• Bututu masu tsauri • Mai & bututun sanyaya ruwa
B. Tsarin sarrafa ruwa
• Tarurukan Tube • Bututun sanyaya iska • Clutch actuator pipes C. Tuki da tsarin tuƙi • Bututun Gear Ingrain •
Bututun Ciyarwar Tuƙi
D. Tsarin ruwa
• Layukan Matsi na Na'ura mai Ruwa da Ruwan Ruwa • Na'urorin Haɗaɗɗen Ruwa • Bututun Ruwa.
E. Wasu Misali
• Tushen gaba • bututun allon shading na rana da sauran bututun waya • Bututun kujera kujera

2. Amfani da injiniyoyi da injiniyoyi
• sarrafa injina da sassa • sarrafa ƙarfe • Musanya zafi • Silinda mai iskar gas
Ƙarƙashin teku da na ruwa • Jirgin sama • Kayan aikin wutar lantarki na Winder • Ƙarfafa wutar lantarki da Ƙarfafa wutar lantarki • Ƙarfafawa • da dai sauransu.

Sauran amfani don cikakkun bayanai gwargwadon buƙatun abokan ciniki

Tabbatar da inganci

1. Tsanani bisa ga ma'auni.
2. Samfura: Samfurin kyauta ne don gwaji.
3. Gwaje-gwaje: Gwajin gwajin gishiri / Gwajin Tensile / Eddy halin yanzu / Gwajin abun da ke ciki bisa ga buƙatar abokan ciniki
4.Certificate: IATF16949, ISO9001, SGS da dai sauransu.
5.EN 10204 3.1 Takaddun shaida

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  • Na baya:
  • Na gaba: