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DIN 1.0909 Ti Alloy

Description

DIN 1.0909 Ti Alloy Ti Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Ti Alloy: DIN 1.0909 Ti Alloy

Chemical composition(mass fraction)(wt.%) of the DIN 1.0909 Ti Alloy

DIN 1.0909 Ti Alloy

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DIN 1.0909 properties and heat treatment forged piece, Including DIN 1.0909 application and specifications, We have all specifications,Including DIN 1.0909 steel plate, DIN 1.0909 sheet, DIN 1.0909 square steel, DIN 1.0909 flat bar,DIN 1.0909 round bar,DIN 1.0909 forgings, we can own production and sales.


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We can produce the DIN 1.0909 has the following specifications:

Round bar steel: 1mm to 3000mm

Square-shape steel: 1mm to 2000mm

Plate steel:0.1mm to 2500mm

Width: 10mm to 2500mm

Lenth: We can supply any lenth based on the customer's requirement.

Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.

Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement

Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement

Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.

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Chemical composition % of the ladle analysis of grade DIN 1.0909 and Standards

 

Category steel
Class Alloy steel
Type Standard
Common Names Silicon-manganese steel
Designations France: AFNOR 60 S 7 , AFNOR 61 SC 7
Germany: DIN 1.0909
United Kingdom: B.S. 250 A 58
United States: ASTM A29 , ASTM A322 , ASTM A331 , ASTM A505 , ASTM A519 , ASTM A59 , SAE J1268 , SAE J404 , SAE J412 , SAE J770 , UNS G92600
Composition
Element Weight %
C  0.56-0.64 
Mn  0.75-1.00 
P  0.035 (max) 
S  0.04 (max) 
Si  1.80-2.20 

 

Mechanical Properties
Properties  Conditions
T (°C) Treatment
Density (×1000 kg/m3) 7.7-8.03 25  
Poisson's Ratio 0.27-0.30 25  
Elastic Modulus (GPa) 190-210 25  
Tensile Strength (Mpa) 1758 25 oil quenched, fine grained, tempered at 425°C  more
Yield Strength (Mpa) 1503
Elongation (%)
Reduction in Area (%) 24 
Hardness (HB) 600  25 oil quenched, fine grained, tempered at 205°C more



Machining performance

Download DIN 1.0909 the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>


Principal Design Features

One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.


Machinability

Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.


Heat Treatment

CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.


Welding

Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.


Forging

Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.





Hot tags:DIN 1.0909 steel plate, DIN 1.0909 sheet, DIN 1.0909 square steel, DIN 1.0909 flat bar,DIN 1.0909 round bar,DIN 1.0909 forgings


 

Mechanical Properties of steel grade DIN 1.0909 Ti Alloy

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
469 (≥) 312 (≥) 32 14 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade DIN 1.0909 Ti Alloy

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
21 - -     0.22 -  
998 113 - 43.3 211   -  
493 - 42 43.2   424 443

Heat Treatment of steel grade DIN 1.0909 Ti Alloy

Heat treated : 1435°C - 1355°C

Technological Curves of steel grade DIN 1.0909 Ti Alloy

Cross Reference Table (Equivalent Grade) of DIN 1.0909 Ti Alloy

Grade Standard Country Application
Q195 China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
Q255 A China Engineering and welding
Q255 B China Engineering and welding
Q275 China Engineering and welding
Q235q C China Bridge structure with steel
Q235q D China Bridge structure with steel
Q345q E China Bridge structure with steel
Q345q C China Bridge structure with steel
ASTM 1030 ASTM USA General use carbon steel bar
UNS G10300 UNS USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar

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