ASTM A 240 304 Stainless Hlau Phaj

1. Txuj: ASTM A240, ASME SA240
2. Thickness: 0.4mm - 80mm
3. Dav: 1000 txog 2000mm lossis customized
4. Ntev: 1000mm-6000mm lossis customized
5. Qib: AISI 304, UNS S30400, EN 1.4301

Xa kev nug

Khoom Taw qhia

304 stainless hlau, tseem hu ua AISI 304 lossis UNS S30400, feem ntau yog chromium (17.5-19.5%) thiab npib tsib xee (8-10.5%), nrog rau me me ntawm lwm cov khoom. ASTM A240 304 yog ib qho kev qhia tshwj xeeb rau chromium thiab chromium-nickel stainless hlau daim hlau, nplooj ntawv, thiab sawb rau cov hlab ntsha siab thiab kev siv dav dav. ss 304 phaj yog paub txog nws zoo heev corrosion kuj. Kuj tseem muaj qhov ua kom sov zoo, 304 phaj feem ntau yog siv rau ntawm qhov kev pabcuam txuas ntxiv ntawm 870 degree (1,600 degree F), nrog luv luv rau qhov kub thiab txias txog li 925 degree (1,700 degree F).

ASTM A 240 304 Stainless Hlau Phajtxheem:

ASTM A240 Specification rau Chromium thiab Chromium-Nickel Stainless Hlau Phaj, Sheet, thiab Sawb rau Cov Nkoj Siab thiab rau Kev Siv Dav Hlau

304 Khoom: Peb 304 stainless hlau phaj lwm tus neeg tsis yog tsuas yog muab stainless hlau 304 phaj tab sis kuj 304 stainless hlau fittings, flanges, forgings, fasteners, kav, raj, daim hlau, ntawv, strips, coils, tuav, round rods, thiab lwm yam.

Lwm Qib: 304, 304L, 316, 316L, 316Ti, 316L Mod, 17-4ph, 310, 310S, 317, 317L, 321, 321H, 347, 347H, 9525S, 347H, 9525S, 5, HWV 31803 2507, S31050, S30815, thiab lwm yam.

ASTM A240 SS 304 Phaj Specifications

Kev piav qhia	ASTM A 240 304 Stainless Hlau Phaj
Txuj	ASTM, ASME, BS, DIN, EN
Specification	Cold rolled: 1219mm * 2438mm (4′ x 8′), 1219mm * 3048mm (4′ x 10′), 1220mm * 2440mm, 1250mm * 2500mm los yog raws li koj xav tau. Kub dov: 1500mm * 2000mm, 1000mm * 3000mm, 1500mm * 4000mm, 1500m * 6000mm los yog raws li koj xav tau.
Cov txheej txheem	Kub dov phaj (HR), Cold Rolled Sheet (CR), 2B, 2D, BA NO (8), SATIN (Met with Plastic Coated)
Daim ntawv	Shim Sheet, Perforated Sheet, Checkered Phaj, Sawb, Flats, thiab lwm yam.
Nto	2B, 2D, BA, NO. 1, NO. 4, NO.8, 8K, Daim iav, Checkered, Embossed, Hair Line, Sand Blast, Txhuam, Etching
Pob	Txheem Export Seaworthy Pob, lossis raws li xav tau.
MTC	Mill Test Certificate, Muaj raws li EN 10204 3.1

Tshuaj muaj pes tsawg leeg ntawm 304 Plate Sheet Sawb

Qib	UNS	C Tsawg dua los yog sib npaug	Mn	P Tsawg dua lossis sib npaug	S Tsawg dua los yog sib npaug	Si Less than los sib npaug	Cr	Mo	Ni
304	S30400	0.07	2	0.045	0.03	0.75	17.5-19.5	-	8.0-10.5

Mechanical Properties ntawm Annealed 304 Stainless Hlau Phaj

Lub zog tensile: Tensile lub zog ntau ntawm 515 txog 620 megapascals (MPa) lossis 75, 000 txog 90,000 phaus ib square inch (psi).
Lub zog tawm los: Lub zog tawm los feem ntau yog li 205 MPa (30, 000 psi).
Elongation: elongation txog li 40% lossis siab dua
Hardness: Annealed mob,1.4301 ib 304daim hlau hardness txog 70 ntawm Rockwell B nplai (HRB).
Modulus ntawm Elasticity: Modulus ntawm elasticity lossis Young's modulus yog kwv yees li 193 gigapascals (GPa) lossis 28 lab phaus ib square inch (psi).

SS 304 Plate Standard Loj

Thickness: {{0}} 25-200mm, 0.3mm txog 120mm
Dav: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Ntev: 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm

Thickness kam rau ua ntawm 304 Stainless Hlau Kub Rolled Sheet

Nominal thickness	Nominal dav
	Tsawg dua los yog sib npaug li 1000		＞1000~1500		＞1500~2000		＞2000~2500		＞2500~4800
	PT.A	PT.B	PT.A	PT.B	PT.A	PT.B	PT.A	PT.B	＞2500~4800
3.0~4.0	±0.28	±0.25	±0.31	±0.28	±0.33	±0.31	±0.36	±0.32	±0.65
＞4.0~5.0	±0.31	±0.28	±0.33	±0.30	±0.36	±0.34	±0.41	±0.36	±0.65
＞5.0~6.0	±0.34	±0.31	±0.36	±0.33	±0.40	±0.37	±0.45	±0.40	±0.75
＞6.0~8.0	±0.38	±0.35	±0.40	±0.36	±0.44	±0.40	±0.50	±0.45	±0.75
＞8.0~10.0	±0.42	±0.39	±0.44	±0.40	±0.48	±0.43	±0.55	±0.50	±0.90
＞10.0~13.0	±0.45	±0.42	±0.48	±0.44	±0.52	±0.47	±0.60	±0.55	±0.90
＞13.0~25.0	±0.50	±0.45	±0.53	±0.48	±0.57	±0.52	±0.65	±0.60	±1.10
＞25.0~30.0	±0.53	±0.48	±0.56	±0.51	±0.60	±0.55	±0.70	±0.65	±1.20
＞30.0~34.0	±0.55	±0.50	±0.60	±0.55	±0.65	±0.60	±0.75	±0.70	±1.20
＞34.0~40.0	±0.65	±0.60	±0.70	±0.65	±0.70	±0.65	±0.85	±0.80	±1.20
＞40.0~50.0	±0.75	±0.70	±0.80	±0.75	±0.85	±0.80	±1.00	±0.95	±1.30
＞50.0~60.0	±0.90	±0.85	±0.95	±0.90	±1.00	±0.95	±1.10	±1.05	±1.30
＞60.0~80.0	±0.90	±0.85	±0.95	±0.90	±1.30	±1.25	±1.40	±1.35	±1.50
＞80.0~100.0	±1.00	±0.95	±1.00	±0.95	±1.50	±1.45	±1.60	±1.55	±1.60
＞100.0~150.0	±1.10	±1.05	±1.10	±1.05	±1.70	±1.65	±1.80	±1.75	±1.80
＞150.0~200.0	±1.20	±1.15	±1.20	±1.15	±2.00	±1.95	±2.10	±2.05	±2.10

ASME SA 240 hom 304 Plate Thaum tshav kub kub kho

Tshuaj Annealing: Tshuaj Annealing yog ib qho ntawm feem ntau siv cov kev kho cua sov. Los ntawm cua sov 304 stainless hlau phaj mus rau qhov kub ntawm li 1010 degree txog 1120 degree (1850 degree F txog 2050 degree F), thiab tom qab ntawd txias nws sai, cov intergranular carbides hauv cov khoom yuav raug tshem tawm thiab nws cov corrosion kuj thiab txhua yam khoom. tuaj yeem txhim kho.