S31803, S32205, S32750, S31500
ASTM A790/A790M; ASME SA790/SA790M
OD 17.15 168.28mm
WT 1.65 2.11mm(Sch 5S)
WT 1.65 3.4mm(Sch 10S)
WT 2.31 7.11mm(Sch 40S)
WT 3.2 10.97mm(Sch 80S)
ASTM A789/A789M; ASME SA789/SA789M; GB/T 21833
OD 15.88 50.8mm
WT 0.89 4.0mm
ASTM A790/A790M; ASME SA790/SA790M
ASTM A789/A789M; ASME SA789/SA789M; GB/T 21833
We deals in the following products of India, China, Taiwan and Korea Origin:- 1)Hot Rolled Steel (Hot Rolled Sheets, Hot Rolled Coils, Hot Rolled Plates, Hot Rolled Bars etc) 2)Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc) 3)Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc) 4)Stainless Steel (Stainless Steel Strips, Stainless Steel Coils, Stainless Steel Wire, Hardened and Tempered Spring Steel, Stainless Spring Steel, Spring Steel Wires etc) 5)Steel Tube and Pipes ( ERW, CRW, CRS, Black, Galvanized, Stainless ) 6)Forged Column Clamps, Girder Clamps, Pressed Clamps, Rapid Clamps, Support Clamps & Wedge Clamps. 7)Heavy Duty Props & Light Duty Props. 8)Nuts, Bolts, Nails & Fastners 9)System Scaffolding, Base Plate & Adjustable Base. 10)Steel Tie Rod, Waller Plates and Wing Nuts. 11)Drop Forged and Pressed Sheet Metal Couplers of all types. 12)Steel Billets, Steel Angle & Steel Channels.
Stainless Steel Square Tube
Stainless Steel Rectangular Tube
Stainless Steel Round Tube
Factory Direct Sell 201 304 316 6 inch welded stainless steel pipe Stainless steel welded pipes/tubes AISI 430 409L 441 436 444 different kinds of stainless steel welded pipes/tubes construction manufacturer welded stainless steel exhaust pipe 409 441 439 Supply ASTM 304 410 430 440 441 Seamless Stainless Steel tube pipe With Low Price 446 410 420 409L 441 436L stainless steel welded pipe for exhaust Good Prices SS Tube 420 431 439 441 443 Stainless Steel pipe 1.4307 Top sell high quality 441 stainless steel welded pipe per meter price 1 buyer Supply China ASTM 441 Seamless Stainless Steel tube/pipe With Low Price 304 316 321 Supply ASTM 441 Seamless Stainless Steel Tube/Pipe With Low Price
Duplex 2205 is a nitrogen-enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. Duplex ? describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The structure of 2205 duplex stainless steel consists of austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex family of stainless steels The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless.
Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking. Usage of Duplex 2507 should be limited to applications below 600�?�° F (316�?�° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507. Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication. The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless
EP tubes has stable chemical property, high pressure-proof ability, high strength, low resistance, widely used in special gas systems,medical devices,semi-conductor and liquid crystal industry. OD WT 1/8" (3.175mm) 0.020"0.028" (0.51mm0.71mm) 1/4" (6.35mm) 0.035"0.039" (0.89mm0.1.0mm) 3/8" (9.53mm) 0.035"0.039" (0.89mm0.1.0mm) 1/2" (12.5mm) 0.039"0.0488" (1.0mm1.24mm) 5/8" (15.88mm) 0.039"0.0488" (1.0mm1.24mm) 3/4" (19.05mm) 0.0488"0.065" (1.24mm1.65mm) 1.0" (25.4mm) 0.0488"0.065" (1.24mm1.65mm) Mechanical Propertiescan adjust HRB75~580figuresã?�tensile ´b ductility ¨ Heat TreatmentSolution in reducing atmosphere
We produce the precision capillary tubes with our unique technology,which used in medical apparatus capillary EP grade,gauge instruents,endoscope,biopsy apparatus,implantation instruments and other high precise fields,we export USA and Europea,South Africa,Australia all over the world areas. Materials: Usual TP304,TP316L,and monel 400, other grades can be negotiated. Size: OD 0.2mm-14mm, WT 0.05mm-2.5mm, and also cao be manufactured acc to specific drafts. Tolerance: OD0.005mm, WT0.01mm Length: Capillary can be coiled up to above hundred coiled tubes,and also can be cut precisely acc. To clients requirements. Surface: Outside and inner side surfaces are clean, and can be processed by electrolytic polishing. Application: endoscope,biopsy and implantations and so on. For specific od,wt,length,tolerance and roughness can be negotiated by details requriements.
