AL-6XN
2015-10-09 13:20:08 Origin： Remark：0 Click：
ASTM A479 Specification AL-6XN Round bar, AL-6XN Ring forging, Flat Bar ESR N08367 Rolling, Heat treatment, Straightened, Ultrasonic test.
TECHNICAL DATA SHEET - Grade AL-6XN
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MATERIAL CATEGORY - Super austenitic stainless steel
Technical standards - ASTM A479, A240, A182
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.030
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 2.00
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 20.0 ~ 22.0
Nickel, Ni (％): 23.5 ~ 25.5
Molybdenum, Mo (％): 6.00 ~ 7.00
Nitrogen, N (%): 0.18 ~ 0.25
Other (%): Cu ≤ 0.75
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: Bar, wire, forgings, ring.
Condition: + AT, solution annealed
Tensile strength, σb/MPa: 715 min.
Yield strength, σ0.2/MPa: 315 min.
Elongation, δ (％): 30 min.
Reduction of area, ф (％): -
Hardness (HBW): -
APPLICATION FIELD
The high nickel and molybdenum contents of the AL-6XN alloy give it good resistance to chloride stress-corrosion cracking.
Food processing equipment, Hydrometallurgy, heat exchangers.
Oil and gas production equipment, Pulp mill bleach systems.
Seawater handling equipment, Tall oil distillation columns and equipment.
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD / VIM 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
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm 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, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MATERIAL CATEGORY - Super austenitic stainless steel
Technical standards - ASTM A479, A240, A182
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.030
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 2.00
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 20.0 ~ 22.0
Nickel, Ni (％): 23.5 ~ 25.5
Molybdenum, Mo (％): 6.00 ~ 7.00
Nitrogen, N (%): 0.18 ~ 0.25
Other (%): Cu ≤ 0.75
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: Bar, wire, forgings, ring.
Condition: + AT, solution annealed
Tensile strength, σb/MPa: 715 min.
Yield strength, σ0.2/MPa: 315 min.
Elongation, δ (％): 30 min.
Reduction of area, ф (％): -
Hardness (HBW): -
APPLICATION FIELD
The high nickel and molybdenum contents of the AL-6XN alloy give it good resistance to chloride stress-corrosion cracking.
Food processing equipment, Hydrometallurgy, heat exchangers.
Oil and gas production equipment, Pulp mill bleach systems.
Seawater handling equipment, Tall oil distillation columns and equipment.
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD / VIM 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
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm 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, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
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