300 Series 321 Grade 304 Stainless Steel Sheet Annealing Cover Steel Metal Sheet
300 series 321 grade stainless steel sheet annealing cover steel metal sheet
321stainless steel sheet
SUS 321
Chemical composition: ASTM A240 and ASME sa-240
UNS S32100
Application
Muffler for diesel engines
Boiler pressure vessel
Chemical truck
Expansion joint
Spiral welded pipes for furnace pipes and dryers
Chemical composition
| C | Si | Mn | P | S | Ni | Cr | Ti |
| 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 9.0-12.0 | 17.0-19 | 5C-0.70 |
| Surface | Characteristic | Manufacturing method brief | Application |
| NO.1 | silver matt |
A rough, matte surface hot rolled to a specified thickness and then annealed and descaled |
It does not need to be used for surface gloss |
| NO.2D | Silver | Heat treatment and pickling after cold rolling |
2D products are used for the use of surface requirements, general wood, wood deep drawing |
| NO.2B | Luster>NO.2D | After NO.2D treatment, a light cold roll is carried out after polishing roller | The general material |
| BA | Bright | Nonstandard, but usually bright annealed surface finish with high surface reflectivity. |
Building materials kitchen utensils |
| NO.4 | Intermediate grinding | A polished surface obtained by grinding with a abrasive strip 150~180# | Building materials, kitchen utensils |
| HL | Hairline grinding | Grinding materials with appropriate particle size are used for grain grinding (150~240#) | Buildings materials |
| NO.8 | mirror ultrafinish | The mirror is ground with a polishing wheel | Reflector, decorative |
Product pictures
More information
| MOQ | 1TON |
| Price term | FOB/CIF |
| Payment term | 30% deposit by T/T,70% before shipment. |
| Delivery time | 5-15 working day(According to the quantity of goods) |
Packing
1. Export sea worthy package + water proof paper + wooden pallet
2. Max Loading 26.5mt for each 20Gp container
3. Safe loading and fixing Professional teams
20ftGP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ftGP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ftHC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
20feet container load 25tons goods whose length is under 5.8m
40feet container load 25tons goods whose length is under11.8m
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