Adress:Weihai Road, Jing'an District, Shanghai
INSIDE WELD LEVELINGSmooth the welding line by mill roll rolling stainless steel welded pipe welds. ONLINE BRIGHT HEATHeat treatment, make voluming pipe, welding and heat treatment together on the production line.
Welded Pipes & Tubes; Stainless Steel Coils; Stainless Steel Butt Weld Fittings Pickled / Polished (OD), finish 180w, 240w, 320w, 400w & 600# Grade201 / 304 / 304L / 316 / 316L / 321Stainless Steel Butt Weld Fittings Peeled and polished bars, Rough peeled bars, Smooth turned bars. Grit polish as per customer requestFlat Bars
Standard Mill Finished - Stainless Steel Flat Rolled Products The Standard Mill Surface Finished are laid down in Specifications BS 1449, Part 4, and the Committee of Stainless Steel Producers, American Iron & Steel Institute. The finished are designated by a system of numbers,
Our stainless polishing services is a secondary process on mill finish stainless steel that produces an aesthetically pleasing surface finish. Our diverse stainless steel polishing equipment allows us to offer a variety of finishes on many different types of products – including polished stainless steel pipe, polished stainless steel tube, polished stainless round bar, polished stainless square bar, polished stainless flat bar, polished stainless angle, polished stainless steel plate
The profiled stainless steel sheet clad counters of this Bank in Flensburg, Germany, were ground to provide a lively contrast to the smooth wooden surfaces. Mechanically applied finishes may involve wet (oil faced emery) or dry (grit faced belts or fibre brushes) which claim to provide a high lustre, low roughness, and silk sheen finish respectively.
Polished stainless steel pipes 1) seamless sanitary pipe Size OD 10 - 168.3 MM ; WT 1.0-12 MM base pipe standardASTM A269, A312, ASTM A270 Surface finishing 200 grit , 300 grit , 400 grit , 600 grit ( mirror ) 2) Welded decorative pipe Size OD 15-114.3 MM , WT 1.2-6 MM
Stainless Steel Tube and Fittings Stainless steel tube can be joined by welding, which facilitates rigidity in construction, or by the use of Slotted tube is also obtainable in 600 grit or 320 grit polished finish –single slot or double slots at 90 oor 180.
Standard finishes include mill finish and 180 Grit (#4 polish) with availability of 240 Grit, 320 Grit and a #8 mirror finish. Nearly any grade of stainless, duplex or nickel alloys can be produced into rectangular structural sections.
Grade of grit or surface roughness can be spec-ified. Unidirectional tex-ture, not very reflective. 2R Bright annealed Cold rolled, bright an-nealed. Smooth, bright, reflective. 2J Brushed or dull polished Grade of brush or polishing belt or surface roughness can be spec-ified. Unidirectional tex-ture, not very reflective. 2K Satin polish Transverse
Oshwin is a Crisil rated Stainless steel tubing supplier and ss seamless tubing exporter in India, Speed Shipping for seamless stainless steel tubing & SS polished tubing. Check stainless steel tubing price per foot & SS square tubing prices. Stockist of Stainless steel tubing large diameter
Specifying mechanically polished, brushed and buffed stainless steel finishes and their applications Introduction. Mechanical finishes for stainless steels are covered as finish codes G, J, K and P in BSEN 10088-2. Terms grinding, polishing, brushing and buffing even when used along with these codes are not sufficient to accurately define the
Primary Grade OD Gauge Thickness Wall 1 - Inch ID - Inch Length Type Finish Quantity 304TU2X18 Stainless Tube Round 304 Welded 2.0000 " OD X 0.0490 " ID X 0.0490 " Wall X 204.0000 in / 288.0000 in 304TU1-5/8X18 Stainless Tube Round 304 Ornamental 180 Grit 1.6250 " OD X 0.0490 " ID X 0.0490 " Wall X 216.0000 in / 264.0000 in
STAINLESS STEELS Austenitic stainless steels include the 200 and 300 series of which type 304 is the most common. The primary alloying additions are chromium and nickel. Ferritic stainless steels are non-hardenable Fe-Cr alloys. Types 405, 409, 430, 422 and 446 are representative of this group. Martensitic stainless steels are similar in
of stainless steels and how their microstructures can change during welding. Figure 1 Thermal Affected Area of Metal Due to Welding AUSTENITIC STAINLESS STEELS Austenitic stainless steels (Table 1) containing chromium and nickel as the principal alloying elements (in addition to iron) are identified as AISI 300 Series types. Those containing
– 400 to 600-grit sandpaper or an abrasive pad – Sanding block – Sanding fluid. How to Sand Down Stainless Steel in 5 Steps. First, it should be noted that this technique only works on plain, uncoated stainless steel. To find out if your stainless steel is coated or not, do the fingerprint test. If it prints easily, your steel is probably uncoated.
The final grit size used in both grinding and polishing does not fully define the finish and must not be used in an attempt to specify a ground or polished finish on stainless steel. Other parameters such as abrasive pressure, contact time, material feed rate and whether the operations are done dry or wet all affect the character of the finish produced.
Inconel 601 is a nickel-chromium alloy, that is highly resistant to oxidation through 2200°F. 601 alloy develops a tightly adherent oxide scale which resists spalling even under severe thermal cycling. The alloy has good high temperature strength, and retains its ductility after long service exposure.
The KWS screw conveyor surface finishes are much more comprehensive when compared to the CEMA surface finishes. KWS addresses the surface finish requirements of the welds, flights, pipe, troughs, trough ends and covers while CEMA only addresses the surface finish of the welds on a screw conveyor. Weld, Flight Surface and Pipe150 grit
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