ASTM A53 steel yeeb nkab

A53 steel yeeb nkab
ASTM A53 yeeb nkab (tseem hu ua ASME SA53 yeeb nkab) yog tsim rau kev siv tshuab thiab kev siv siab thiab kuj tseem siv tau rau kev siv tib yam hauv chav dej, dej, roj thiab cua. Nws yog qhov tsim nyog rau kev siv vuam thiab kev tsim cov haujlwm uas muaj xws li coiling, dabtsi yog khoov, thiab flanging, raug rau qee yam kev tsim nyog.

ASTM A53 Qib B yog cov khoom siv raws li American steel yeeb nkab qauv, API 5L Gr.B kuj yog cov khoom siv hauv Asmeskas, A53 GR.B ERW yog hais txog hluav taws xob tsis kam welded steel yeeb nkab ntawm A53 GR.B; API 5L GR.B Welded yog hais txog cov khoom siv Welded steel yeeb nkab ntawm API 5L GR.B.

OD	10-700 hli
Thickness	Txias yob: 1 ~ 4.0mm
	Kub dov: 4mm ~ 20mm
Ntev	1-12 M
Technology	Kub yob, txias yob, txias kos, ect.
Khoom siv	10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Qib A, Qib B, Qib C
Cov qauv	API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS26, BS EN10 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Cov ntawv pov thawj	MTC ISO 9001 Cov
Ntim	Kev lag luam tus qauv ntim lossis raws li tus neeg siv khoom xav tau
Kev them nyiaj	T/T,L/C,Western Union,Paypal,Apple Pay,Google Them,D/A,D/P,MoneyGram
Lub sij hawm xa tuaj	Feem ntau 15 hnub ua haujlwm, koj qhov ntim yuav txiav txim siab peb lub sijhawm xa khoom

Chemical Properties%

/	Qib	C, max	Mn, max	P, max	S, max	Cu*, max	Ni*, max	Cr*, ib max	Mo*, max	V*, max
Hom S (Seamless)	A	0.25	0.95	0.05 Nws	0.05 Nws	0.4	0.4	0.4	0.15	0.08 ib
	B	0.3	1.2	0.05 Nws	0.05 Nws	0.4	0.4	0.4	0.15	0.08 ib
Hom E (Electric-resistance Welded)	A	0.25	0.95 ib	0.05 Nws	0.05 Nws	0.4	0.4	0.4	0.15	0.08 ib
	B	0.3	1.2	0.05 Nws	0.05 Nws	0.4	0.4	0.4	0.15	0.08 ib
Hom F (Qhov cub-welded)	A	0.3	1.2	0.05 Nws	0.05 Nws	0.4	0.4	0.4	0.15	0.08 ib

* Tag nrho cov muaj pes tsawg leeg rau tsib lub ntsiab lus yuav tsum tsis pub tshaj 1.00%

Mechanical Properties

	Qib A	Qib B
Tensile zog, min., psi, (MPa)	48,000 (330)	60,000 (415)
Yield zog, min., psi, (MPa)	30,000 (205)	35,000 (240)

(Ceeb Toom: Qhov no yog cov ntaub ntawv sau los ntawm ASME Specification A53. Thov xa mus rau tus qauv tshwj xeeb lossis Specification lossis tiv tauj peb kom paub meej ntxiv.)

Daim ntawv thov
1. Kev tsim kho: cov kav dej hauv qab, cov dej hauv av, thiab kev thauj mus los ntawm cov dej kub.
2. Mechanical processing, bearing sleeves, processing machinery parts, thiab lwm yam.
3. Hluav taws xob: Gas xa, Hydroelectric zog kua kav dej
4. Anti-static raj rau cua fais fab nroj tsuag, thiab lwm yam.