Bututun ƙarfe

Bututun Layin API 5L -46th

Akwati da Tubalan API 5CT -11th

CSA Z245.1-2022: Bututun ƙarfe

AS 1074-2018: Bututun ƙarfe da bututun ƙarfe don sabis na yau da kullun

ASTM A53/A53M -2022

Takamaiman Daidaitaccen ASTM A106 -2002 don Bututun Karfe Mai Sumul don Sabis na Zafi Mai Tsayi

ASME B36.10 -2022 Bututun Karfe Mai Walda da Sumul

ISO 9329-1-1989 Bututun ƙarfe marasa sumul don dalilai na matsi Yanayin isar da fasaha Kashi na 1

ISO 9329-2-1997 Bututun ƙarfe marasa sumul don dalilai na matsi Yanayin isar da fasaha Kashi na 2

ISO 9329-3-1997 Bututun ƙarfe marasa sumul don dalilai na matsi Yanayin isar da fasaha Kashi na 3

ISO 9329-4-1997 Bututun ƙarfe marasa sumul don dalilai na matsi Yanayin isar da fasaha Kashi na 4

ASTM A334-2016

ASTM A450-2023: Takamaiman Bayani na Musamman don Bukatun Gabaɗaya don Bututun Karfe na Carbon da Ƙananan Alloy

ASTM A312-2022

ASTM A234-2023

ASTM A335-2023 Takamaiman Ma'auni don Bututun Alloy-karfe mara sumul don Sabis na Zafi Mai Girma

ISO 13703-2-2023

ISO 13703-3-2023

ISO 13680-2020

ASTM A333-2018

ISO 15156-1-2020

ISO 15156-2-2020

ISO 15156-3-2020

ISO 4200-1991

Takamaiman Ma'aunin ASTM A210/A210M-2019 don Tukwanen Boiler da Superheater Mara Sumul

Takamaiman Ma'auni na ASTM A192/A192M-2017 don Bututun Boiler na Karfe mara Sumul don Sabis Mai Matsi Mai Girma

Jagorar ASTM A700-2019 ta Daidaitacciyar Hanya don Marufi, Alama, da Loda Kayayyakin Karfe don Jigilar Kaya

Takaddun ASTM A519/A519M-2023 na Musamman don Tubule na Injin Carbon da Alloy Karfe mara sumul

ASTM A513/A513M -2000

ASTM A36/A36M-2019 Takamaiman Ma'auni don Karfe Mai Tsarin Carbon

ASTM A770/A770M-2018

ASTM A501/A501M-2021

ASTM A532/A532M-2023 Takamaiman Ma'auni don Ƙarfe Mai Juriya Ga Abrasion

ASTM A213/A213M-2023

ASTM A516/A516M-2017

ASTM A500/A500M-2023

ASTM A252/A252M-2019: Takamaiman Bayani na Musamman don Tubalan Bututun Karfe Masu Walda da Mara Sumul

ASME B36.19 - 2022: Bututun Bakin Karfe Mai Walda da Sumul

SAE J403-2001: Sinadaran Sinadaran Karfe na SAE

JIS G 3452-2019: Bututun ƙarfe na carbon don bututun yau da kullun

JIS G 3461-2019: Bututun ƙarfe na carbon don tukunyar jirgi da musayar zafi

JIS G 3125-2021: Karfe mai jure tsatsa mai ƙarfi a yanayi

JIS G 3455-2020: Bututun ƙarfe na carbon don sabis mai ƙarfi

JIS G 3462-2019: Bututun ƙarfe na ƙarfe don tukunyar jirgi da musayar zafi

JIS G 3456-2019: Bututun ƙarfe na carbon don sabis na zafin jiki mai yawa

JIS G 3454-2017: Bututun ƙarfe na carbon don hidimar matsi

JIS G 3444-2021: Bututun ƙarfe na carbon don tsarin gabaɗaya

TS EN 10219-1-2006: Sassan ƙarfe masu rami da aka haɗa da tsarin sanyi - Kashi na 1

DIN EN 10210-2-2019: Sassan ƙarfe masu zafi da aka gama da ramuka - Kashi na 2

TS EN 10025-1-2004 Kayayyakin ƙarfe masu zafi da aka yi da ƙarfe mai tsari, Yanayin isar da fasaha na gabaɗaya

BS EN 10025-2-2019

BS EN 10025-3-2019

BS EN 10025-4-2022

BS EN 10025-5-2019

BS EN 10025-6-2022

BS EN 10216-1-2013

BS EN 10216-3-2013

BS EN 10216-4-2013

TS EN 10255-2004 Bututun ƙarfe marasa ƙarfe waɗanda suka dace da walda da zare. Yanayin isar da fasaha

TS EN 10220-2002: Bututun ƙarfe marasa sumul da na walda. Girma da nauyi a kowane tsawon raka'a

BS EN 10297-1-2003

DIN EN 10210-2-2019

BS EN 10219-1-2016

BS EN 10219-2-2019

BS EN 10219-3-2020

BS EN 10224-2002

BS 3604-2-1991

GB/T 9711-2023

GB/T 3087-2022

GB/T 13793-2016

GB/T 5310-2023

GB/T 8163-2018

GB/T 8162-2018

GB/T 9948-2013

GB/T 9808-2023

GB/T 2102-2022

GB/T 17396-2022

GB/T 3639-2021

GB/T 3091-2015

GOST 8732-1978: Bututun ƙarfe masu zafi marasa laushi. Girman girma dabam-dabam

GOST 380-2005: Karfe mai inganci na yau da kullun. Maki

GOST 10704-1991: Bututun Layin Karfe Mai Lantarki

GOST 10705-1993: Bututun Walda na Karfe

GOST 10706-2001

ISO 3183-2019

ASTM A179-2019

ASTM A671-2000

ASTM A672-2014

ASTM A999-2023

AS 1074-1989 (R2018)

AS 1074-1989 (R2018)

AS 1163-2016

BS EN 10210-1 2006

BS EN 10210-2-2019

BS EN 10210-3-2020

AS 1579 -2001