AS 321 ASTM A240 04Gr18Ni11Ti Cold Rolled Steel Coils Slitting Edge , 0.17mm - 3.0mm Thickness
Descrition:
1. Material:Ferrite stainless steel, magnetic.
2. Grade:ASTM A240 321, JIS SUS 321, AS 321
3. Technology:Cold Rolled
4. Standard:AISI, ASTM, EN, GB, DIN, JIS
5. Thickness:0.17mm - 3.0mm (tolerances ±0.02mm)
6. Width:10.0mm - 850mm (tolerances ±6.00mm)
7. Coil ID:Φ500mm-600mm Coil OD Φ2100mm max.
8. Edge:Mill Edge / Slitting edge
9. Annealed:Full hardness to Deep drawing quality (DDQ)
Applications:
321 stainless steel applications
Surface finish
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Characteristics and application
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NO. 2B
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The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties, No2B could nearly satisfy comprehensive uses.
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NO. 3
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Polished with abrasive belt of git#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
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NO. 4
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Polished with abrasive belt of grit #150-#180, have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
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HL
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Polished with abrasive belt of grit #150-#320 on the NO. 4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
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BA
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Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
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8K
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The product have excellent brightness and prefer reflexivity can to be the mirror.
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Specifications:
ASTM A240/SUS 321 stainless steel Chemical composition(%):
C
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Si
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Mn
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S
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P
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Cr
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Ni
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≤0.07
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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17.00-19.00
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8.00-11.00
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ASTM A240/SUS 321/AS 321 stainless steel Mechanical property:
TYPE
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Yield Strength
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Tensile Strength(Mpa )
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Extension(%)
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Hardness(HV)
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321
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≥205
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≥520
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≥40
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≤200
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ASTM A240/SUS 321 stainless steel Grade:
Standard
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GB
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AISI/ASTM
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JIS
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DIN
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BS
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Grade
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1Cr18Ni9Ti
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321,S32100,TP321
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SUS321
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X10CrNiTi189
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304S12,321920
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Competitive Advantage:
The reason why you Choose us:
· SGS and BV Audited company .
· Industry experience over 50 years.
· Management Systems-Internal Software
· Finished Product Inventory-More Than 50000 Tons.
· Raw Material inventory -Over 80000 Mertic Tons.
· Shipment of goods -More than 50 countries worldwide.
· We have the most convenient transport and prompt delivery.
· We offer competitive price with best service .
· We have high technical production line with top quality products.
· We have win high reputation based on best quality products.