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Guangzhou Kingmetal Steel Industry Co., Ltd.

A249 Tube, 304 Stainless Steel Tube, A249 Heat Exchanger Tube manufacturer / supplier in China, offering Welded A249 TP304 Heat Exchanger Stainless Steel Tube with Low Price, ASTM A403 1.4306 304L 4" Sch40 Stainless Steel Pipe Fittings, High Pressure 15.0MPa 25.0MPa Forged Ball Valve and so on.

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Supplier Homepage Product Welded Stainless Steel Pipe Welded A249 TP304 Heat Exchanger Stainless Steel Tube with Low Price

Welded A249 TP304 Heat Exchanger Stainless Steel Tube with Low Price

FOB Price: US $2,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $2,000/ Ton
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Port: Shanghai, China
Production Capacity: 10000 Ton/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: EM-249
  • Standard: ASTM, AISI, DIN
  • Certification: ISO, SGS, BV, AISI, ASTM
  • Technique: ERW
  • Od: 6mm-1219mm
  • Surface Finished: Annealed & Pickled /Bright Annealed,Polished
  • Trademark: kingmetal
  • Specification: SGS
  • Type: Stainless Steel Pipes
  • Grade: 300 Series
  • Shape: Round
  • Surface Treatment: Pickling, Annealed
  • Wt: 0.5-30mm
  • Applications: Fluid and Gas Transport, Structure and Machining,
  • Transport Package: in Bundles/Wooden Case/ Steel Framed
  • Origin: China
Product Description
 
StandardsASTM 249/ 269 DIN17457 EN10216
SpecificationOD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters
MaterialTP304, TP304H, TP304LN, TP304L,TP310/S, TP316L, TP316H,TP316/316L,TP317L,TP321/321H,TP347,S31803,2205,2507,ect
Process method ERW,TIG
Surface finish  Annealed & Pickled /Bright Annealed,Polished
ApplicationsFor fluid and gas transport, structure and Machining, heat exchanger, boiler
PackingSeaworthy Wooden Cases / Steel Framed Cases / Bundle
MarkingAll tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request. )
Welded A249 TP304 Heat Exchanger Stainless Steel Tube with Low Price
MaterialASTM A249  Chemical Composition % Max
CMnPSSiCrNiMoN BNbTi
TP3040.0820.0450.03118.0-20.08.0-11.0^^^ .^
TP304L0.03520.0450.03118.0-20.08.0-12.0^^^^
TP3160.0820.0450.03116.0-18.010.0-14.02.00-3.00^^^
TP316L0.035 D20.0450.03116.0-18.010.0-15.02.00-3.00^^^
TP3210.0820.0450.03117.0-19.09.0-12.0^^^5C -0.70
TP3470.0820.0450.03117.0-19.09.0-12.0  10C -1.10^
 
MaterialHeat treatmentTemperure F (C) Min.Hardness
BrinellRockwell
TP304Solution1900 (1040)192HBW/200HV90HRB
TP304LSolution1900 (1040)192HBW/200HV90HRB
TP316Solution1900(1040)192HBW/200HV90HRB
TP316LSolution1900(1040)192HBW/200HV90HRB
TP321Solution1900(1040) F192HBW/200HV90HRB
TP347Solution1900(1040)192HBW/200HV90HRB
 
OD, inchOD Tolerance inch(mm)WT Tolerance %Length Tolernace inch(mm) 
+- 
≤ 1 / 2± 0.005 ( 0.13 )± 151 / 8  ( 3.2 )0 
> 1 / 2 ~1 1 / 2± 0.005(0.13)± 101 / 8 (3.2)0 
> 1 1 / 2 ~< 3 1 / 2± 0.010(0.25)± 103 / 16 (4.8)0 
> 3 1 / 2 ~< 5 1 / 2± 0.015(0.38)± 103 / 16 (4.8)0 
> 5 1 / 2 ~< 8± 0.030(0.76)± 103 / 16 (4.8)0 
8~< 12± 0.040(1.01)± 103 / 16 (4.8)0 
12~< 14± 0.050(1.26)± 103 / 16 (4.8)0 
 

Kingmetal steel industry Co., Ltd is a subsidiary of Kingmetal Group. We are a professional pipe manufacturer, specialized in stainless steel seamless pipe, stainless steel welded pipe, stainless steel pipe fitting, and also are capable to supply sheet, plate, bar, fastener, flange in all stainless steel grade with competitive price and excellent quality. 
 
Products are exported to more than 50 Countries and Areas in last 26 years. Including Europe, America, Russia, South Korea, South Africa, Middle East, Taiwan, Chile, Peru, Brazil and so on. 
 
Existing testing equipment include PMI Chemical Testing, Ultrasonic Detector test deceive, Eddy Current Inspection decieve, Universal Testing Machine and Hardness Tester. Chemical composition, mechanical property are 100% guaranteed.
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