Product Details
Company Profile

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube 0.4mm to 45mm Wall Thick

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick

QuickDetail:
Outer Diameter: 6mm to 610mm
Thickness Random: 0.4mm to 45mm
Length Random: 6000mmm
Surface Finish:2B Finish, BA Finish, No.1 Finish etc.
Tube Standard: ASTM A249 ,ASME SA249
304 Nickel Content: Above 8%
316L Nickel Content: Above 10%
321 Nickel Content: Above 9%
...

Specifications

Name	SeamlessStainlessSteelpipe
Standard	ASTMA554,A249,A269andA270,A312,A778
MaterialGrade	TP304/304L
	TP316/316L
	TP347TP347H
	TP321TP321H
	TP310TP310S
	TP410TP410S
	TP403
	S31803/S32205
	S32750
OuterDiameter	SeamlessPipe:6mm--530mm WeldedPipe:8mm-3000mm
Thickness	SeamlessPipe:1.0mm-40mm WeldedPipe:0.4mm-45mm
Length	normalstandard:6Meters maxstandard:12Meters othersasyourrequirements
Tolerance	AcordingtotheStandard.
Surface	180G,320G,400GSatin/Hairline
Surface	400G,500G,600Gor800GMirrorfinish
Application	Petrochemicalindustry,chemicalfertilizerindustry,oilrefiningindustry, oilandgasindustry, lightindustryandfoodindustry,pulpandpaperindustry,energyand environmentalindustries.
Test	UltrasonicTest,Eddy-currentTest,HydrostaticTest,IntergranularCorrosionTest, andothersasthestandardandtherequirementsofcustomers.

Specification

Material	ASTM A249 Chemical Composition % Max
Material	C	Mn	P	S	Si	Cr	Ni	Mo	N B	Nb	Ti
TP304	0.08	2.00	0.045	0.030	1.00	18.0-20.0	8.0-11.0	^	^	^ .	^
TP304L	0.030	2.00	0.045	0.030	1.00	18.0-20.0	8.0-12.0	^	^	^	^
TP316	0.08	2.00	0.045	0.030	1.00	16.0-18.0	10.0-14.0	2.00-3.00	^	^	^
TP316L	0.030	2.00	0.045	0.030	1.00	16.0-18.0	10.0-14.0	2.00-3.00	^	^	^
TP321	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0	^	0.10	^	5(C+N)-0.70

Material	Heat treatment	Temperure F(C) Min.	Tensile Strength Ksi (MPa), Min.	Yield Strength Ksi (MPa), Min.	Elongation %, Min.	Hardness Max.
Material	Heat treatment	Temperure F(C) Min.	Tensile Strength Ksi (MPa), Min.	Yield Strength Ksi (MPa), Min.	Elongation %, Min.	Rockwell
TP304	Solution	1900 (1040)	75(515)	30(205)	35	90HRB
TP304L	Solution	1900 (1040)	70(485)	25(170)	35	90HRB
TP316	Solution	1900(1040)	75(515)	30(205)	35	90HRB
TP316L	Solution	1900(1040)	70(485)	25(170)	35	90HRB
TP321	Solution	1900(1040) F	75(515)	30(205)	35	90HRB

OD, mm	OD Tolerance
< 25.4	± 0.10
25.4 - ≤ 38.1	± 0.15
> 38.1 -< 50.8	± 0.20
50.8 -< 63.5	± 0.25
63.5 -< 76.2	± 0.30
76.2 - ≤ 101.6	± 0.38
> 101.6 - ≤ 190.5	+0.38/-0.64
> 190.5 - ≤ 228.6	+0.38/-1.14

OD, mm	WT Tolerance
≤ 38.1	+20%/-0
> 38.1	+22%/-0

OD, mm	Length Tolerance
< 50.8	+3/-0
≥ 50.8	+5/-0

Applications:
We,thistypeseamlessandweldedfoodsteeltubebewidelyusedinkindsofindustries:

Petrochemicalindustry,Electricity,
Nuclearenergy,
Chemicalfertilizer,Boiler,Lighttextile,
Spinningandweavingindustry,
Powerindustry,
Pharmacyandbiologyetc.

Ouradvantage

100%TubeHydro-staticTestorNondestructiveElectricTest
100%EddyCurrentTest
100%UltrasonicDetectorTestifcustomerrequested
TensileandHardnessTestforeachHeatNo.’smaterial
100%Annealing&SolutionandPickling

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube 0.4mm to 45mm Wall Thick

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	HAINER STEEL INDUSTRIAL CO.,LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Brand Name:	Cosco Steel
Model Number:	Tp201 S20100 Tp304 S30400 S30403 S31603 etc.
Certification:	ISO,SGS,CQC,etc.
Place of Origin:	China
MOQ:	500Kgs/ one size
Price:	Negotiation
Payment Terms:	T/T, L/C at sight
Supply Ability:	600Tons/Month
Delivery Time:	25-30 days