1.4162 / X2CrMnNiN21-5-1 / S32101 Duplex Type Steel
| Product parameters | |
| Material Category:: | Duplex Stainless Steel |
| Specification Code:: | BS EN 10088-3 |
| Place of Origin: | P. R. China |
| Terms of Price:: | Ex works, CIF, and CFR |
| Product Shapes:: | Round bar, Flat bar, Forgings. |
| Standard Export Packing Way:: | Wooden box, wooden Pallet / tray with free from fumigation. |
| Production Lead Time:: | Within 55 days after 40% downpayment. |
| Unified Social Credit Code:: | 91510871777942750J |
| Company ISO Register No:: | UQ211218R0 |
Description
The alloy is usually produced by EAF AOD / VOD followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment + tempered.
SPECIAL MELTING PROCESS - EAF + AOD / ESR
MATERIAL FORMS - Stainless steel round bar, wire rod, and semi-finished products
STEEL TYPE - Duplex stainless steel series
HS Code For Customs - 72221100 / 72221900 / 72222000
MATERIAL SPECIFICATIONS - BS EN 10088-3
MAIN CHEMICAL COMPOSITION (mass weight % )
C (％): ≤ 0.04, Si (％): ≤ 1.00, Mn (％): 4.00 ~ 6.00
P (％)≤: 0.030, S (％)≤: 0.015
Cr (％): 21.0 ~ 22.0, Ni (％): 1.35 ~ 1.70, Mo (％): 0.10 ~ 0.80
N (%): 0.20 ~ 0.25, Cu (%): 0.10 ~ 0.80, Fe (%): Remainder.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition of thermal treatment: + AT ( solution treatment )
Hardness ≤HBW: 290
Yield strength σ0.2≥/MPa: 450
Tensile strength σb/MPa: 650
Elongation δ ≥(％): 30.0
Elongation δ (transversal )≥(％): -
Impact absorbing power Akv≥/J : -
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy / middle plate via hot rolled: T60 - 400mm X W70 - 1500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment + tempered.
SPECIAL MELTING PROCESS - EAF + AOD / ESR
MATERIAL FORMS - Stainless steel round bar, wire rod, and semi-finished products
STEEL TYPE - Duplex stainless steel series
HS Code For Customs - 72221100 / 72221900 / 72222000
MATERIAL SPECIFICATIONS - BS EN 10088-3
MAIN CHEMICAL COMPOSITION (mass weight % )
C (％): ≤ 0.04, Si (％): ≤ 1.00, Mn (％): 4.00 ~ 6.00
P (％)≤: 0.030, S (％)≤: 0.015
Cr (％): 21.0 ~ 22.0, Ni (％): 1.35 ~ 1.70, Mo (％): 0.10 ~ 0.80
N (%): 0.20 ~ 0.25, Cu (%): 0.10 ~ 0.80, Fe (%): Remainder.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition of thermal treatment: + AT ( solution treatment )
Hardness ≤HBW: 290
Yield strength σ0.2≥/MPa: 450
Tensile strength σb/MPa: 650
Elongation δ ≥(％): 30.0
Elongation δ (transversal )≥(％): -
Impact absorbing power Akv≥/J : -
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy / middle plate via hot rolled: T60 - 400mm X W70 - 1500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
