High Luster Stainless Steel Seamless Pipe 304 304l For Biotechnology
Place of Origin | CHINA |
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Brand Name | TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc |
Certification | mill certificate |
Model Number | 304 |
Minimum Order Quantity | 25T |
Price | 3000-3500 USD PER TON |
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 | 304/TP304 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 | ||
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304/TP304 seamless stainless steel pipe
304 stainless steel is the most versatile and widely used stainless steel. 304 stainless steel is an austenitic grade that can be severely deep drawn. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans. It is also widely used in springs, screws, architectural panelling, tubing, brewery, food, dairy and pharmaceutical production equipment.
ElementType 304 (Wt.%)
Carbon: 0.08 max
Manganese: 2.00 max.
Phosphorus: 0.045 max.
Sulfur: 0.030 max.
Silicon: 1.00 max.
Chromium: 17.50-19.50
Nickel: 8.00-10.50
Nitrogen: 0.10 max.
Element (Wt.%)
Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Nitrogen |
0.08max | 2.00max | 0.045max | 0.030max | 1.00max | 17.50-19.50 | 8.00-10.50 | 0.10max |
Mechanical Property
Material Item | Tensile Strength (MPa) | Yield Strength (MPa) | Extension | Hardness (HV) | Density |
304 | ≥520 | ≥205 | ≥40% | ≤200 | 7.93g/cm³ |
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 | 304/TP304 seamless stainless steel pipe |
Grade | 304, TP304 |
OD | 6mm-426mm |
WT | 1mm-30mm |
Length | 5m-7m, or as customized |
Surface | Pickling, matt, polished, mirror |
Application | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, etc |
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?