SUS630 Stockist, SUS630 Equivalent Steel

SUS630
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Specifications SUS630 data sheet, SUS630 Chemical, SUS630 properties from Steelmaking, ESR melting, SUS630 Hot blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or Machined. Technical specifications - JIS G4303 -2005. We also possess the advanced precision machining equipments for further processing. Please just let us know what you inquire.
MATERIAL TECHNICAL DATA SHEET - JIS SUS630

OFFICIAL TEST CERTIFICATE: issued by TUV - SGS BV
MATERIAL CATEGORY: precipitation hardening stainless steel
TECHNICAL SPECIFICATIONS: JIS G4303 -2005
CHEMICAL COMPOSITION (WEIGHT %)
C (%):     ≤ 0.07
Si (%):     ≤ 1.00
Mn (%):   ≤ 1.00
P (%)≤:   0.040
S (%)≤:   0.030
Cr (%):    15.0 ~ 17.0
Ni (%):    3.00 ~ 5.00
Mo (%):    -
N (%):      -
Cu (%):    3.00 ~ 5.00
Nb (%):    0.15 ~ 0.45 
MECHANICAL PROPERTIES, HEAT TREATMENT PRACTICE
Condition: solution treated
Heat treatment temperature /℃: 1020~1060
Medium: rapid cooling
Tensile strength, σb/≥ MPa: -
Yield strength, σ0.2/≥ MPa: -
Elongation, δ ≥(%): -
Reduction of area, ф ≥ (%): -
Hardness | HBW ≤: 363
Condition:  H900 hardened, aged 470~490 air cooled
Tensile strength,σb/≥ MPa: 1310
Yield strength, σ0.2/≥ MPa: 1175
Elongation, δ ≥(%): 10.0
Reduction of area, ф ≥ (%): -
Hardness | HBW ≤: 375

APPLICATION FIELD
Food processing equipments
Hydrometallurgy, heat exchangers
Oil and gas production equipments
Pulp mill bleach systems
Seawater handling equipments
Tall oil distillation columns and equipments
 
PRODUCT DESCRIPTION
The alloy is usually produced by BEF + AOD / EAF 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 + ageing treated.
Round bar: Diam. 5.5 ~ 550mm
Flat / Square bar: T10 ~ 350mm X W15 ~ 1200mm
Heavy/middle plate via hot rolled: T60 - 300mm X W80 ~ 1200mm X L1000 ~ 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 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.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.

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