Stainless steel caplliary tube...
Stainless steel coil...
With well equiped processing platforms including shearing, cutting, surface finishing, forming, welding and maching, Wenzhou kaixin supply high quality stainless steel coils with Tisco, Posco, Baosteel, Lisco，dingxin，tsingshan origin.
1. Standard: ASTM A240, JIS G4304, EN10088
2. Grade: 200series&300series&400series
3. Thickness: 0.03mm - 6.0mm
4. Width: 8mm-600mm
5. Length: as customers' request
6. Surface: 2D, 2B, BA, Mirror finished, N04, Hair Line, Matt finish, 6K, 8K
7. Technology: cold drawn/cold rolled/hot rolled
Materials: 300series:301,302,303,304,304L,309,309s, 310,310S,316,316L,316Ti,317L,321,347, 200series:201,202,202cu,204; 400series:409,409L,410,420,430,431,440; Others:2205,2507,2906,330,660,630,631,17-4ph,17-7 ph,904L,etc Specifications: 1. Standard: ASTM A240, JIS G4304, EN10088
Stainless Steel Strip...
We provide 304/304l stainless steel coil strip in excellent quality products with competitive pricing and prompt delivery. With well equiped processing platforms including shearing, cutting, surface finishing, forming, welding and maching, Beall Industry Group supply high quality stainless steel coils with Tisco, Posco, Baosteel, Lisco origin.
ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165
Stainless steel seamless pipe...
GS3463, GS3467, JIS G3448, GOST 9940, GOST 9941,
Material:AISI316Ti S31615 S31635 TP316Ti 1.4571 SUS316Ti X6CrNiMoTi17-12-2
Nominal Dia:1/2 "to 24" NB for seamless pipe
Schedules: 5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10
Size Range for tubing:OD:1/4" (6.25mm) to 8" (203mm), WT 0.02" (0.5mm) to 0.5"(12mm)
30 m(Max) or as your requirement
Cold drawn, Cold rolled, Precision Rolled for Seamless Pipe or Tube
Finish:Annealed & pickled, bright annealing, polished
Ends:Beveled or plain end, square cut, burr free ,Plastic Cap at Both end
Packing:Bare packing/bundle packing with woven bag/wooden or steel frame crate packing/plastic cap protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
Inspection and Test Procedure
1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material
2.100% Dimension & Visual Examination
3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test
4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT)
5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor)
6.Straightness Test (optional)
7.Roughness Test (optional)
8.Intergranular Corrosion Test(optional)
9.Impact Test (optional)
10.Grain Size Determinations (optional)
NOTES :ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.
Industrial Stainless steel pipe fitting...
2. Referenced Documents
2.1 ASTM Standards:
A 240 Specification for Heat-Resisting Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels2
A 262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels2
A 312/A 312M Specification for Seamless and Welded Austenitic Stainless Steel Pipes3
A 358/A 358M Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High- Temperature Service3
A 370 Test Methods and Definitions for Mechanical Testing of Steel Products2
A 409/A 409M Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service3
A 700 Practices for Packaging, Marking, and Loading Methods for Steel Products for Domestic Shipment4
A 941 Terminology Relating to Steel, Related Alloys, and Ferroalloys3
A 999/A 999M Specification for General Requirements for Alloy and Stainless Steel Pipe3
E 340 Test Method for Macro etching Metals and Alloys5
E 527 Practice for Numbering Metals and Alloys (UNS)3
2.2 AWS Standards:
A 5.4 Corrosion—Resisting Chromium and Chromium-Nickel Steel Covered Welding Electrodes6
A 5.9 Corrosion–Resisting Chromium and Chromium-Nickel Steel Welding Rods and Bare Electrodes6
2.3 SAE Standard:
SAE J1086 Practice for Numbering Metals and Alloys(UNS)7
3.2 The definitions in Specification A 999/A 999M and Terminology A 941 are applicable to this specification.
4. Ordering Information
4.1 Orders for material to this specification should include the following:
4.1.1 Quantity (feet, meters, or number of pieces),
4.1.2 Name of material (welded unannealed austenitic stainless steel tubular products),
4.1.3 Straight seam or spiral butt seam,
4.1.4 Grade (see Table 1),
4.1.5 Size (outside diameter and specified wall thickness)(see 10.3 and 10.4),
4.1.6 Length (mill standard lengths, or specify cut lengths)(see 10.1),
4.1.7 Optional requirements (Supplementary RequirementsS1 to S5),
4.1.8 Certification requirements,
4.1.9 Specification designation, and
4.1.10 Special requirements.
6.1 The tubular products shall be made from flat-rolled steel sheet, coil, or plate by a shielded arc-welding process. The material used for manufacture shall conform to the requirements of one of the grades of Specification A 240 listed in Table 1. At the manufacturer's option, filler metal may be used.
6.2 Tubular products 14 in. (350 mm) in diameter and smaller shall have a single longitudinal weld or a spiral butt weld seam. Tubular products of larger diameter may have a maximum of three longitudinal welds. All weld tests, examinations, inspections, or treatments are to be performed on each weld seam.
6.3 Circumferentially welded joints of the same quality as the longitudinal or spiral joints shall be permitted by agreement between the manufacturer and the purchaser.
6.4 All tubular products shall be furnished clean and free of scale.
6.5.1 The welds shall be made by the manual or automatic electric-welding process.
6.5.2 The welded joints may show a reinforcing bead no greater than 1⁄16 in. (1.6 mm) on either surface of the tubular product. At no place shall the thickness of the weld section be less than the minimum wall thickness permitted by the tolerances of 10.4. The weld bead may be removed at the option of the manufacturer or upon agreement between the manufacturer and purchaser.
6.5.3 Injurious weld defects shall be repaired by removal to sound metal and rewelding.
6.5.4 The alloy content (chromium, nickel, molybdenum, columbium, and carbon) of the filler metal shall conform to that required for the plate or the welding electrodes as shown in Table II of Specification AWS A5.4 or in Table I of Specification AWS A5.9, except that when welding on Type 321 base metal, the deposited weld metal may correspond to Type 347.
7. Mechanical Test Requirements
7.1 Each lot shall be subjected to one transverse tension test and two transverse guided bend tests.
NOTE 1—The term lot applies to all pipe of the same grade, of the same thickness, produced from the same heat with the same weld procedure.
7.2 The maximum lot size shall be in accordance with the following table:
Kaixin is well-known as one of the leading astm a778 welded unannealed austenitic stainless steel tubular manufacturers and suppliers in China for its quality products and excellent service. We warmly welcome you to buy the quality and durable steel products from our factory.
ERW pipes mean Electric Resistance Welded Pipes. ERW steel pipes and tubes are used. ERW steel pipes and tubes are used i...
Name 100% High Quality stainless steel needle tubing Material 201,304,304L,310,316,316L,321,409,409L,436,436L,439,439L,du...
Product Name Stainless Steel Pipe / Tube Steel grade 200 series,300 series ,400 series Standard ASTM,AISI,EN,JIS material...
Size 1/2-24seamless,26-60welded Standard ANSIB16.9,EN10253-4,DIN 2605,GOST 17375-2001,JIS B2313, MSS SP 75,etc. Wallthick...
ype stainless steel pipe Material 200 300 400 series Grade: 201 stainless steel pipe .202 stainless steel pipe,304stainle...
Title name 15 inch seamless stainless steel pipe,14mm stainless steel tube,14mm diameter stainless steel tube Standard AS...
·Stainless Steel ERW Pipes
·100% High Quality stainless steel needle tubing
·ASTM 316L Welded stainless steel Capillary Tubes for medical
·ASTM 304 316 LR 1.5D BW sch10 90 degree 4 inch stainless ste
·ASTM a316 /ss316l/ ss304 /welded pipe/steel structure / seam
·ASTM 304 15 inch seamless stainless steel pipe
·ASTM 304 316 stainless steel pipes needle
·ASTM 304 316L Stainless Steel 90 Degree Sanitary Pipe Fittin
·ASTM A312 Stainless Welded 6 inch Steel Pipe
·AISI 304 Seamless Stainless Steel Pipe
·ASTM 317 316 316l 310s 321 304 Seamless Stainless Steel Pipe
·ASTM 316 316l 321 304 Seamless Stainless Steel Pipe / tube
·ASTM 316 Precision Seamless Stainless Steel pipe
·ASTM 316 SS 304 6 inch stainless steel sanitary pipe fitting
·AISI 316l 316s 304 large diameter seamless stainless steel p
·ASTM 304 needle tubes application stainless steel tiny pipe
·ASTM 304 stainless steel needle seamless pipe
·ASTM 304L 316 precision welded stainless steel pipe
·ASTM 304 sanitary stainless steel tube elbow
·ASTM 304 stainless steel capillary needle tube pipe price