304 Stainless Steel Pipe
304 stainless pipe
ss 304 pipe

304 Stainless hlau yeeb nkab

1. Txuj: ASTM A312, ASME SA312
2. Loj: 1/8 '' ~ 30 '' NB
3. Thickness: SCH5 ~ SCHXXS
4. Xaus: Beveled End, Plain End

Xa kev nug

Khoom Taw qhia

304 Stainless hlau yeeb nkabNws muaj kev tiv thaiv corrosion zoo thiab ua haujlwm zoo rau intergranular corrosion, thiab kuj muaj kev tiv thaiv zoo rau alkaline daws thiab feem ntau cov organic thiab inorganic acids.ASTM A312 TP 304 yeeb nkabtuaj yeem tiv taus qhov kub siab txog 1700 degree F (927 degree) thiab tsis yooj yim rau deform thiab tawg. Peb yog cov chaw tsim khoom ntawm cov yeeb nkab stainless hlau nrog 15+ kev paub txog kev xa tawm, tiv tauj peb kom paub ntau ntxiv thiab nqe lus pub dawb!

ASTM A312 UNS S30400 stainless hlau yeeb nkab txheem:

ASTM A312: Txheem Specification rau Seamless, Welded, thiab hnyav hnyav ua haujlwm Austenitic Stainless hlau kav

ASME B36.10: Specification rau welded thiab seamless wrought steel yeeb nkab rau siab lossis qis kub thiab siab.

ASME B36.19: Specification rau stainless hlau kav

ASTM A312 TP304 Stainless hlau yeeb nkab Specifications

Specifications	ASTM A312 / ASME SA 312
Qhov ntev	ASTM, ASME thiab API
SS 304 tub	1/2 "NB - 16" NB
ERW 304 Pipes	1/2 "NB - 24" NB
EFW 304 Pipes	6" NB - 100" NB
Loj	1/8 "NB rau 30" NB IN
Teem caij	SCH5, SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, XS, SCH120, SCH140, SCH160, XXS
Hom	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Daim ntawv	Round Pipes, Custom Pipes, Square Pipes, Rectangular Yeeb Nkab, "U" Shape, Hydraulic Pipes
Ntev	Ib qho Random, Ob Chav Random & Txiav Ntev.
Xaus	Plain End, Beveled End, Treaded

Hu rau tam sim no

Stainless hlau 304 Pipes sib npaug qib

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	AFNOR	EN
SIB 304	1.4301	S30400	TIAB SA 304	304S31	Z7CN18-09	X5CrNi18-10

DIN 1.4301 Stainless Hlau Pipes Mechanical & Physical Properties

Element	SIB 304
Qhov ntom	8. 0 g/cm3
Melting Point	1400 degree (2550 degree F)
Tensile zog	PSI-75000, MPA-515
Yield zog (0.2% Offset)	PSI - 30000, MPA - 205
Elongation	35%
Rockwell B (HR B) max	201

SS 304 Yeeb Nkab Daim Ntawv Thov:

Roj
Cov pa roj
nkoj
Cov khoom siv hauv tsev
Cov khoom siv hauv tsev
Tshuaj
Kev lag luam zaub mov

SS 304 Seamless Yeeb Nkab VS Welded Yeeb Nkab

Seamless yeeb nkab yog ua los ntawm perforated steel ingot los yog cov yeeb nkab steel, kub dov, txias los yog txias dov, tsis muaj welds. Lub zog siab bearing muaj peev xwm, siab dua toughness thiab lub zog.
304 stainless hlau welded yeeb nkab yog tsim los ntawm cov txheej txheem vuam, uas yuav tsum tau mus los ntawm steel sawb curling, vuam, annealing thiab lwm yam txheej txheem. Muaj cov welds ntawm qhov chaw, uas tuaj yeem tsim cov kav dej loj loj ntawm tus nqi qis.

Dimension Chart ntawm S30400 Stainless Hlau Yeeb Nkab (ASME B36.19)

DN	NPS	OD (mm) sab nraud txoj kab uas hla	Sch5S	Sch10S	Sch40S	Sch80S	Sch160S
6	1/8	10.3	-	1.24	1.73	2.41	3.15
8	1/4	13.7	-	1.65	2.24	3.02	3.68
10	3/8	17.1	-	1.65	2.31	3.2	4.01
15	1/2	21.3	1.65	2.11	2.77	3.73	4.78
20	3/4	26.7	1.65	2.11	2.87	3.91	5.56
25	1	33.4	1.65	2.77	3.38	4.55	6.35
32	1 1/4	42.2	1.65	2.77	3.56	4.85	6.35
40	1 1/2	48.3	1.65	2.77	3.68	5.08	7.14
50	2	60.3	1.65	2.77	3.91	5.54	8.74
65	2 1/2	73	2.11	3.05	5.16	7.01	9.52
80	3	88.9	2.11	3.05	5.49	7.62	11.13
90	3 1/2	101.6	2.11	3.05	5.74	8.08	-
100	4	114.3	2.11	3.05	6.02	8.56	13.49
125	5	141.3	2.77	3.40	6.55	9.53	15.88
150	6	168.3	2.77	3.40	7.11	10.97	18.26
200	8	219.1	2.77	3.76	8.18	12.7	-
250	10	273.1	3.40	4.19	9.27	12.7	-
300	12	323.9	3.96	4.57	9.53	12.7	-
350	14	355.6	3.96	4.78	9.53	12.7	-
400	16	406.4	4.19	4.78	9.53	12.7	-
450	18	457	4.19	4.78	9.53	12.7	-
500	20	508	4.78	5.54	9.53	12.7	-
550	22	559	4.78	5.54	-	-	-
600	24	610	5.54	6.35	9.53	12.7	-
650	26	660	-	-	-	-	-
700	28	711	-	-	-	-	-
750	30	762	6.35	7.92	-	-	-