Our products conform to GB, AISI, ASTM, DIN, EN, JIS standard for stainlesss steel coil, sheet and plate.
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Product Name |
904L Stainless Steel Strip |
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Equivalent Grade |
904L: AISI 904L, UNS N08904, SAE 904L, DIN 1.4539, SUS 904L, X1NiCrMoCu25-20-5 |
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Standard |
GB, AISI, ASTM, DIN, EN, JIS |
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Process |
Hot Rolled, Cold Rolled |
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Sizes |
Thickness: 0.1-2mm, Width: 10-600mm |
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Surface Treatment |
NO.1, 2B, NO.4, BA, HL, Mirror |
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Inspection |
SGS, TUV, BV, ABS, LR etc. |
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Packing |
Wooden Box, Wooden Pallet, Iron Frame |
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Payment |
TT, LC, OA, DP, Alibaba Trade Assurance, Bank Garantee etc. |
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Application |
Oil&Gas, Petroleum, Vessels, Ship Building, Water Treatment And Environmental Protection etc. |
904L stainless steel strip is a non-stabilized austenitic stainless steel with cu content. The grade can resist corrosion from many acids, also has good processability and solderability. 904L austenitic stainless steel designed for the harsh corrosion conditions. It has applications in pipe systems, water treatment, heat exchangers.
904L Stainless Steel Grade:
Working temperatures of 1562 – 2102°F (850 –1150°C) are recommended for hot working processes.
904L Stainless Steel Grade:
904L is quite forms easily. But the addition of molybdenum and nitrogen implies more powerful processing equipment may be necessary when compared with the other grades.
904L Stainless Steel Grade:
It possesses good weldability. The welding consumables for 904L are 20 25 CuL covered electrode and 20 25 CuL wire.
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C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N |
Cu |
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904L |
0.02 |
2.00 |
0.045 |
0.035 |
1.00 |
19.00-23.00 |
23.00-28.00 |
4.00-5.00 |
0.10 |
1.00-2.00 |
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Tensile Strength (min) |
Yield Strength (min) |
Elongation |
Hardness, max |
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ksi |
Mpa |
ksi |
Mpa |
/ |
Brinell.HBW |
Rockwell |
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904L |
71 |
490 |
31 |
220 |
35 |
/ |
90HRBW |
Hot rolling is a metalworking process. Such as steel ingots or billets are difficult to deform and process at room temperature, they are generally heated to 1100 to 1250° for rolling, this rolling process is called hot rolling. Most steel materials are rolled by hot rolling, the steel delivered in the hot-rolled state has a certain degree of corrosion resistance due to the high temperature, so it can bestored in the open air. In addition, hot rolling is that it can destroy the casting structure of the ingot, refine the grain of the steel, eliminate structural defects, make the steel structure dense, and improve the hardness of the hot rolled steel.
Cold rolling refers to a rolling process that uses the pressure of rolls to squeeze steel to change the shape of the steel at room temperature. The advantafe of cold rolling is fast forming speed, high output, the coating is not damaged, and it can be made into a variety of cross-sectional forms to meet the needs of the use conditions. In addition, cold rolling can cause large plastic deformation of the steel, thereby increasing the yield point of the steel. Which is Widely used in home appliances and other industries.
What Are The Advantages And Disadvantages Of 904L?
Answer:
904L is a non-stabilized austenitic stainless steel with copper, this grade can resist corrosion from many acids. The high cost of this grade of stainless steel, however, has caused many manufacturers to turn to the lower-cost duplex stainless steel 2205 as an alternative.
Is 904L Only Resistant To Organic Acids?
Answer:
It offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.
Which Industries Is 904L Applied For?
Answer:
Oil & gas, chemical Processing and pharmaceutical Industry etc..
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