Availability: | |
---|---|
Size:
Thickness:
Cold rolled:0.4mm-6mm
Hot rolled: 3.0mm-180mm
Width: 1000/1219/1500/2000mm/2500
Length: as customer requirement
Surface:
2B, BA, No.4,HL,180Grit,320Grit ,etc
Decorative:
Mirror, No.4, HL NSP, Bead Blast, Vibration,HL Gold, Mirror Gold, Vibration Gold NSP,No.4 Copper NSP, Mirror Copper, Bead Copper,HL Brass, Mirror Brass, Bead Brass,HL Black, Mirror Black, Bead Black NSP,HL Bronze, Mirror Bronze, Vibration Bronze,Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.
Size:
Thickness:
Cold rolled:0.4mm-6mm
Hot rolled: 3.0mm-180mm
Width: 1000/1219/1500/2000mm/2500
Length: as customer requirement
Surface:
2B, BA, No.4,HL,180Grit,320Grit ,etc
Decorative:
Mirror, No.4, HL NSP, Bead Blast, Vibration,HL Gold, Mirror Gold, Vibration Gold NSP,No.4 Copper NSP, Mirror Copper, Bead Copper,HL Brass, Mirror Brass, Bead Brass,HL Black, Mirror Black, Bead Black NSP,HL Bronze, Mirror Bronze, Vibration Bronze,Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.
Chemical Composition
Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*.
Element | 321 |
Carbon | 0.08 |
Chromium | 17.0-19.0 |
Nickel | 9.0-12.0 |
Manganese | 2.00 |
Silicon | 0.75 |
Nitrogen | 0.10 |
Phosphorus | 0.045 |
Sulfur | 0.030 |
Titanium | 5(C+N) min / 0.70 max |
Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240.
Property | 321 |
Yield Strength, min. (ksi) | 30 |
Tensile Strength, min. (ksi) | 75 |
Elongation, min. (%) | 40 |
Hardness, max. (Rb) | 95 |
Chemical Composition
Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*.
Element | 321 |
Carbon | 0.08 |
Chromium | 17.0-19.0 |
Nickel | 9.0-12.0 |
Manganese | 2.00 |
Silicon | 0.75 |
Nitrogen | 0.10 |
Phosphorus | 0.045 |
Sulfur | 0.030 |
Titanium | 5(C+N) min / 0.70 max |
Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240.
Property | 321 |
Yield Strength, min. (ksi) | 30 |
Tensile Strength, min. (ksi) | 75 |
Elongation, min. (%) | 40 |
Hardness, max. (Rb) | 95 |
All our products are packed, stored, transported according to the international regulation. The products are wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.Ply wooden box are available for special protection. Other kinds of packing can be offered if request.
All our products are packed, stored, transported according to the international regulation. The products are wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.Ply wooden box are available for special protection. Other kinds of packing can be offered if request.
Add: Maao Industry Area,Jiangbei district,Wenzhou City, Zhejiang Province,China
Tel: +86-21-80510189
+86-21-80510198
E-mail: sales@alloyss.com