Name: GOST 9941-81 12Х18Н12Т / Х18Н12Т Seamless Stainless Steel Tube For Industrial
Brand: Yuhong Group Co.,Ltd
SKU: GOST 9941-81 12Х18Н12Т Stainless Steel Seamless Tube
Price: 150000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

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Home Products Stainless Steel Seamless Tube

GOST 9941-81 12Х18Н12Т / Х18Н12Т Seamless Stainless Steel Tube For Industrial

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	GOST 9941-81 12Х18Н12Т Stainless Steel Seamless Tube

Payment & Shipping Terms:

Minimum Order Quantity:	1000kgs
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	7 DAYS
Payment Terms:	L/C,T/T

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Detailed Product Description

Product Name:	Stainless Steel Seamless Tube	Standard:	GOST 9941-81
Material:	12Х18Н12Т	Surface:	Pickeled Annealed
Type:	Seamless	End:	Plain End, Beveled End
Application:	Food/Chemical Processing, Hydraulic Systems, Marine Environments,etc
Highlight:	Х18Н12Т Seamless Stainless Steel Tube , 12Х18Н12Т Seamless Stainless Steel Tube , Seamless Stainless Steel Tube For Industrial

GOST 9941-81 12Х18Н12Т Stainless Steel Seamless Tube

12X18H12T is a type of stainless steel known for its high corrosion resistance, temperature resistance and excellent mechanical properties.

GOST Standards: The GOST (Gosudarstvennyy Standard) system ensures that materials meet specific performance criteria. Compliance with GOST 9941-81 ensures quality in terms of dimensions, tolerances, and structural integrity.
ISO Equivalents: 12X18H12T may have equivalents in international standards, e.g., AISI 300 series of stainless steels or similar grades, but specific applications might require certification of compliance.

Equivalent Grade of 12KH18N12T ( 12Х18Н12Т )

GB	JIS	ASTM/AISI	ISO	DIN EN/DIN	NF EN/NF	GOST	BS EN/BS
1Cr18Ni12	SUS305	305	13	X2CrNiNi810	Z8CN18.12	12X18H12T	305S19

Chemical composition in % for grade 12KH18N12T ( 12Х18Н12Т )

C	Si	Mn	Ni	S	P	Cr	Cu	-
max 0.12	max 0.8	max 2	11 - 13	max 0.02	max 0.035	17 - 19	max 0.3	(5 С - 0.7) Ti, остальное Fe

Mechanical properties under Т=20^oС for grade 12KH18N12T ( 12Х18Н12Т )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Pipe hot strain, GOST 9940-81			529		40
Pipe		longitudinal	540	220	35	55		Heating 1050 - 1100^oC,Cooling water,
Pipe cooling strain, GOST 9941-81			549		35
Bar, GOST 5949-75			540	196	40	55	z	Guenching 1020 - 1100^oC,Cooling water,
Sheet trick, GOST 7350-77			530	235	38			Guenching 1030 - 1080^oC,Cooling water,

Physical properties for grade 12KH18N12T ( 12Х18Н12Т )

T	E 10^{- 5}	a 10⁶	l	r	C	R 10⁹
Grade	MPa	1/Grade	Watt/(m·Grade)	kg/m³	J/(kg·Grade)	Ohm·m
20	2.05		15.1	7900		761
100	2.02	16.6	16.3	7860	460	800
200	1.97	17	17.6	7820	482	865
300	1.9	17.2	18.7	7780	507	930
400	1.81	17.5	20.4	7740	525	982
500	1.73	17.9	22.2	7690	545	1038
600	1.6	18.2	24.1	7650	563	1070
700	1.5	18.6	25.9	7600	579	1120
800		18.9	27.4	7560	590	1155
900		19.3	29.1	7510	603	1210
1000			30.8		616	1245
1100			32.3		625	1275
1200			34.1		637	1315
T	E 10^{- 5}	a 10⁶	l	r	C	R 10⁹

Other Standard and Materials

Standard	ASTM A213 / A213M-11a:Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12:Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A511 / A511M - 12:Standard Specification for Seamless Stainless Steel Mechanical Tubing ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe DIN 17456-2010:GENERAL PUROSE SEAMLESS CIRCULAR STAINLESS STEEL TUBES. DIN 17458-2010:Seamless Circular of Austenitic Stainless Steel Tube EN10216-5 CT 1/2 : Stainless Steel Seamless Pipe & Tube GOST 9941-81:SEAMLESS COLD- AND WARM-WORKED TUBES MADE OF CORROSION RESISTANT STEEL.
American Material Grades	Austenitic Steel: TP304,TP304L,TP304H, TP304N, TP314,TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L… Duplex Steel : S32101,S32205,S31803,S32304,S32750, S32760 Others:TP405,TP409, TP410, TP430, TP439,...
Europen Material Grades	1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501,1.4841
GOST Material Grades	08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ

Applications

1. Chemical Processing: Ideal for equipment that needs to handle corrosive substances.
2. Food Processing: Used in machinery that requires strict hygiene standards.
3. Construction and Architecture: Frequently employed in buildings and structures for its aesthetic appeal and durability.
4. Boilers and Heat Exchangers: Its thermal resistance makes it suitable for these applications.

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