Q235 Q235B Stainless Steel Seamless Pipe 409 Bright Anneal Pickled For Instrumentaiton
Place of Origin | CHINA |
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Brand Name | TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc |
Certification | mill certificate |
Model Number | 409 seamless stainless steel pipe |
Minimum Order Quantity | 25T |
Price | negothiable |
Packaging Details | Export Package |
Delivery Time | 15-20 days after deposit |
Payment Terms | L/C, T/T |
Supply Ability | 2000T PER MONTH OR MORE |
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xMaterial | 409 Seamless Stainless Steel Pipe | Standard | EN, BS, JIS, Etc |
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Type | Seamless Stainless Steel Pipe | Size | 6mm - 1174mm Or Customized |
Grade | Q235, Q235B, S275, S275jr, A53, St37, Etc | Oiled Or Non-oiled | Non-oiled |
Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, | Technique | ERW, SAW |
OD | 10mm 20mm | Length | 1000-5800mm,6000-12000mm |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding | Surface Finish | 2B |
Section Shape | Round | ||
High Light | Q235 Stainless Steel Seamless Pipe,Q235B Stainless Steel Seamless Pipe,annealed 409 stainless steel pipe |
409 seamless stainless steel pipe
409 is a heat resisting ferritic stainless steel providing good oxidation and corrosion resistance compared to carbon steel. This titanium stabilized grade was developed for automotive exhaust systems but its good formability, weldability, and corrosion resistance has led to its use in other applications. The corrosion resistance of 409 is better than coated carbon steel, similar to that of 410 stainless steel, and less than that of 304/304L stainless steel. 409 is not suggested for cosmetic or surface critical applications as light surface rusting can form during exposure to atmospheric conditions.
Application
Rail and road vehicles, container construction, warehouse and transportation equipment for the sugar industry, absorbing duct and coal mining.
ElementType 409 (Wt.%)
Carbon: 0.03 max
Manganese: 1.00 max.
Phosphorus: 0.040 max.
Sulfur: 0.030 max.
Silicon: 1.00 max.
Chromium: 10.50-11.70
Nickel: 0.60 max
Titanium: 6xC-0.75
Element (Wt.%)
Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Titanium |
0.03max | 1.00max | 0.040max | 0.030max | 1.00max | 10.50-11.70 | 0.60max | 6xC-0.75 |
Surface Treatment
Surface Treatment | Definition | Application |
NO.1 | A hot - rolled piece whose surface has been treated by heat treatment, pickling or the corresponding process | Chemical Tanks, Pipes, Chemical Industry Equipment etc. |
2B | After cold rolling, heat treatment, pickling or other equivalent treatment, the final cold rolling to give appropriate luster | Medical Equipment, Food Industry, Construction Material, Kitchen Utensils etc. |
BA | After cold rolling, bright heat treatment is given | Kitchen Utensils, Electric Equipment, Building Construction etc. |
NO.4 | Products polished with abrasives 150 to 180 as specified in JIS R6001 | Kitchen Utensils, Building Construction, Medical Equipment etc. |
HL | After polishing, use the appropriate abrasive size to form a continuous polishing streak | Building Construction etc. |
8K | A mirror-like reflective surface given by polishing with finer abrasives over 800 mesh | Reflector, Mirror, Interior and exterior decoration etc. |
PIPE
Commodity | 409 seamless/welded stainless steel pipe |
Grade | 409 |
OD | 6mm-426mm, or as customized |
WT | 1mm-30mm, or as customized |
Length | 5m-7m, or as customized |
Surface | Pickling, matt, polished, mirror |
Application | General service industries (petroleummilitary food chemicalpaper fertilizerfabricaviation and nuclear); Fluid, gas and oil transport; Pressure and heat transmission; Boilerpressure vesselheat exchanger and condenser |
Delivery Time | 7-30 days, according to quantity |
Price Terms | FOB/ CFR/ CIF |
Package | In bundles, water proof packing, in wooden case, or as per customers’ requirement |
FAQ
Q1:What product information must I provide before making a purchase?
Q6:Do you offer a service for customized products?