Nickel is a hard, ductile and ferromagnetic metal that is highly polished and resistant to corrosion. Nickel is a ferrophilic element. The core is mainly composed of iron and nickel elements. In the crust, iron-mafic rocks contain more nickel than silico-alumina rocks. For example, peridotite contains 1,000 times more nickel than granite, and gabbro contains 80 times more nickel than granite. On October 27, 2017, the World Health Organization's International Agency for Research on Cancer released the preliminary list of carcinogens for reference. Nickel compounds are in the list of carcinogens, metal cobalt, metal nickel and 66-67% nickel, 13-16% nickel. Chromium and 7% iron alloy powders for implantation of foreign bodies in vivo, nickel metal and nickel alloys are on the list of Class 2B carcinogens. Niclkel powder is mainly used in atomic energy industry, conductive materials, battery electrode materials, chemical catalysts, hard surface spray welding, special welding rods, porous filter materials, magnetic materials, contact materials, Diamond tools, automobile manufacturing, cemented carbide, high-temperature high-strength alloys and other powder metallurgy fields.
Pipe fittings and pipes. 1.BS or DIN or ANSI 2.1/2"-6".
ASTM A312 TP 304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/ 310/ 347/904L/ etc. ASTM A53 GR. B/ A106 GR. B/ API 5L GRADE B/ API 5L GR. X42/46/52/56/60/65/70 / A333 GR. 3/ GR. 6/ etc. ASTM A335 GR. P1/ P5/ P9/ P11/ P22/ P91/ etc. Painting black, pipe cap, steel strips bundled.
Stainless steel pipe fittings . As clients'requirments.
Scaffold pipe Details Scaffold pipe Our main products including pre-galvanized steel rectangular pipes, hot dipped galvanized steel round pipes, black square steel pipes, black round steel pipes, Seamless steel pipes, electrical metallic tubing, ltz window sections, aluminized coating pipes etc. Hebei sinostar is proud of its young professional and well trained team, that is full of ambition and creativity.
Seamless or Welded Specifications and Steel Grade: ASTM A312; ASTM A213; ASTM A249; ASTM A268; ASTM A269; ASTM A554; ASTM A789 GB/T 14975; GB/T 12771; GB/T 13296; GB/T 12770; GB/T 14976 TP 304; TP 304L; TP 316; TP 316L; TP 321; TP 317L; 309S; 310S Size Range: Seamless Series: OD: 6 - 762 mm; Thickness: 0.5 - 50 mm Welded Series: OD: 6 - 2600 mm; Thickness: 0.3 - 30 mm Sanitary Tubing: 1/8" - 6"
Standard :ASME B16.9, ASME B16.11 etc Material :20#, A105, 15CrMo, 304, 304L, 316, 316L, etc Minimum Order Quantity: 500 Pieces Nipple :Half Nipple, Barrel Nipple, Parallel Nipple, Hose Nipple, Hexagon Nipple, Reducing Hexagon Nipple Coupling :Half Coupling, Full Coupling (Threaded, Socket), Quick Coupling Outside Diameter: DN6-DN100 Pressure: 3000LB, 6000LB
Malleable Iron Pipe FIttings Types: Elbow 45, Elbow 90, Elbow 180, Street Elbow, Cross, Tee, Cap, Bushing, Union, Nipples, Coupling, Plug, Hex. Bushing, Hex. Nipple, Square Plug and etc. American standard: Materials: ANSI/ASME A197-79 Dimensions: ANSI/ASME B16.3-85 Threads: ANSI/ASME B1.20.1 DIN Standard: Materials:DIN1692 Dimensions:EN 10242 DIN2950 Threads:ISO 7/1 DIN2999 British Standard: Materials: ISO 5922 BS 143 and BS1256 Dimensions: ISO 49, Threads: ISO 7/1
It is designed to roll steel strips to produce continuously to longitudinal welding steel tube, which is used to produce structure round ,square and rectangular tube, profile tube. Technical Procedures Coil loadingUncoilingShearing & WeldingAccumulatingFormingHF weldingOuter de-burringSeam polishingwater coolingFine sizingTurk straighteningFlying cut offRun out tablePackagingstoring.
1. Material :carbon steel, alloy steel carbon steel: astm a234 wpb, wpc; astm a420 wpl9, wpl3, wpl6, wphy-42, wphy-46, wphy-52, wphy-60, wphy-65, wphy-70. alloy steel: astm a234 wp1, wp11, wp12, wp22, wp5, wp9, wp91 2. Standard :asme b16.9, din2605, gost17375, en10253-1, jis b2311 3.Size :1/4-48’’ 4.Schedule:sch std, xs, xxs, sch 10 ~ sch 160 5.Moq : 1 piece 6.Deliery time:10 days.
Seamless steel pipe, the size and standard can be provided according to the customer's requirement.
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1.Malleable iron pipe fitting 2.BV certification and ISO certification 3.BS standard,DIN standard and NPT standard. 1.1/8" to 6" 2.three brands:QIAO,QXM,CWD
Type Carbon Steel Pipe OD 1/2"-24" WT SCH20-SCH80 Length 6m-12m Standard ASME, GB, DIN, JIS Material A106 B, A53 B, A333 Gr6, API5L X52,X60,X65,X70 Packing Customized packing available (coating, end-beveling, cap etc.) Application Petroleum, Gas, Electricity, Chemical, Construction, Boiler, Shipbuilding, Smelting, Aviaton, Foodstuff, Papermaking, Medical Equipment etc.
Ded at the option of the manufacturer. Main steel tube grade: a53-a, a53-b etc. Other grade can also be provided after consulting with acustomers. Permissible variations in weight and dimensions: Weight -- the weight of the pipe as calculated from the relevant equation in asme b36.10m shall not vary by more than 10%. Diameter -- for pipe nps 1 1/2(dn40) and under, the outside diameter at any point shall not vary more than 1/64 in.(0.4mm) from the standard specified. For pipe nps 2 (dn 50) and over, the outside diamter shall not vary more than 1% from the standard specified. Thickness -- the minimum wall thickness at any point shall not more than 12.5% under the nominal wall thickness specified. The minimum wall thickness on inspection shall comform to the requirement. - According to astm a700
Product Description 1) Commodity name: seamless austenitic stainless steel boiler, superheater and heat-exchanger tubes 2) Process method: cold drawn/cold rolling 3) Surface finish: annealed/cold rolling 4) Material: TP304, TP304L, TP310/S, TP316L, TP316/316L, TP317L, TP321, 5) Standards: ASTM (ASME) SA/A213/M Application: Petroleum, chemical industry, chemical fiber, smelt, medical machinery, papermaking, heat preservation and refrigeration, Mechanical equipment, food, electricity, water conservancy, architecture, Aerospace, navigation shipbuilding, environmental protection and Boiler heat exchanger 6) Size: a) O.D.: 1/4" to 3" b) W.T.: 10BWG, 12BWG, 14BWG, 16BWG, 18BWG, 20BWG, 22BWG 7) Length: max.13 meters 8) Delivery conditions: annealed and pickled 9) Applications: for fluid and gas transport; structure and machining 10) Packing: Seaworthy wooden cases
Carbon steel seamless pipe Hot rolled seamless steel pipeline Welded steel pipe tubing Erw carbon seamless pipe Spray painting, oiling, anticorrosion & insulation , bevel or plain end, protect of pipe end and packaging.
Seamless implementation of the standard material: api 5l/5ct gr.B astm a106/a53 gr.B st35.8 st42 st45 st52 st52.4 20 # 45 # q345b x42-x65. Specifications: 1 / 2 "-36" * sch10-xxs. Our factory has api 5l/5ct iso9001 seamless lloyd's certification, in straight seam, spiral pipe plant for sale at all have api qualification Certication:iso 9001:2000 api 5l Standard:astm, api, din, en, bs, ect. Specification: od(outside diameter):12.7mm-711mm Wt(wall thickness):2.5mm-50mm Material:low carbon steel(moq 100ton), medium carbon steel, high carbon steel Qulity goods in stock :astm a106 gr.B, astm a53 gr.B, api 5l gr.B
All of the products are made of cnc laths. 1/8"---4"
Contact:karen@cpipefittings.com Web: http://www.cpipefittings.com Pipe:carbon steel pipe, alloy steel pipe,stainless pipe, seamless steel pipe, weld steel pipe, electric-resistance weld steel pipe(ERW), electric-fusion(arc)-welded(EFW), spiral welded steel pipe, submerged arc welded(SAW)…
