2016年9月2日星期五

SAE 4140 Steel Tube Melting Point

SAE 4140 steel tube is a low alloy steel that contains chromium, molybdenum, and manganese.SAE 4140 steel tube can be used for a wide variety of applications where betterwear resistance andtoughness is needed over normal carbon steels.

The chemical composition of SAE 4140 steel tube

Element
Content (%)
Iron, Fe
96.785 - 97.77
Chromium, Cr
0.80 - 1.10
Manganese, Mn
0.75 - 1.0
Carbon, C
0.380 - 0.430
Silicon, Si
0.15 - 0.30
Molybdenum, Mo
0.15 - 0.25
Sulfur, S
0.040
Phosphorous, P
0.035

Properties
Metric
Imperial
Density
7.85 g/cm3
0.284 lb/in³
Melting point
1416°C
2580°F

Properties
Metric
Imperial
Tensile strength
655 MPa
95000 psi
Yield strength
415 MPa
60200 psi
Bulk modulus (typical for steel)
140 GPa
20300 ksi
Shear modulus (typical for steel)
80 GPa
11600 ksi
Elastic modulus
190-210 GPa
27557-30458 ksi
Poisson's ratio
0.27-0.30
0.27-0.30
Elongation at break (in 50 mm)
25.70%
25.70%
Hardness, Brinell
197
197
Hardness, Knoop (converted from Brinell hardness)
219
219
Hardness, Rockwell B (converted from Brinell hardness)
92
92
Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only)
13
13
Hardness, Vickers (converted from Brinell hardness)
207
207
Machinability (based on AISI 1212 as 100 machinability)
65
65
Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation. we are specialized in supplying SAE 4140 steel tube. We have the good quality and advanced equipment, our products meet the state standard, and also available for customers' requirement. If you have any need of SAE 4140 steel tube, please do not hesitate to contact us by email info@katalor.com, we can do our best to help you!
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2016年9月1日星期四

RINA Grade F32 Shipbuilding Steel Plate Dimension Range

RINA F32 Shipbuilding steel plates are mainly used for making the hull of ship building and ship repairing, the offshore oil drilling platform, the platform pipe joints and other components.

RINA Grade F32 Chemical Composition and Mechanical Property
GradeChemical Composition(%)
CMn≥SiPS

RINAF32		0.160.90-1.600.500.0250.025
GradeMechanical Property
Tensile Strength(MPa)Yield Strength(MPa)% Elongation in 2 in.(50mm) minImpacting Test Temperature(°C)

RINAF32		440-57031522-60











Additional Condition of  RINA Grade F32 Shipbuilding Steel Plate
UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing),N(Normalized),Q+T(Quenched and Tempered), Z Direction Test(Z15,Z25,Z35) ,Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
◆Packaging Details: Standard export seaworthy packing or as required.
◆Delivery Time:20-30 days, 5-7 days for stock goods.
◆Loading Port: Shanghai ,Tianjin
◆Offer Ability:5000MT/Per Month.
Thickness: 6mm-200mm
Width: 1500mm-4000mm
Length: 6000mm-120000mm
Meanwhile, the size can be customized.
Shanghai Katalor Enterprises is one of the largest steel supplier in Shanghai, China. Shanghai Katalor Enterprises also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find RINA Grade F32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, RINA Grade F32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact us by emailinfo@katalor.com or chat with our customer service, we will give you the best service!
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RINA Grade E Shipbuilding Steel Plate Main Chemical Elements Composition

RINA Grade E shipbuilding steel plate mainly used to build vessels which are sailing in cold ocean waters below minus 40 centigrade. RINA Grade E (RI/E) marine steel plates are used in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components.

Mechanical property for RINA Grade E shipbuilding steel plate

Yield strength (≥Mpa)
Tensile strength (Mpa)
Elongation in ≥,%
235
400-520
200mm
50mm
21
24
Chemical composition for RINA Grade E ship steel (Heat Analysis Max%)

Main chemical elements composition of RINA Grade E
C
Si
Mn
P
S
0.18
0.10-0.35
0.70
0.035
0.035
The delivery States of RINA GradeE(RI/E)steel plate is Pretreatment,Normalizing.
CR(ControlledRolling),N(Normalizing),TM(TMCP),QT(QuenchingandTempering)and other delivery states are available as customers’requirement.
RINA GradeE(RI/E)steel plate contains Tensile Tests and ImpactTests.
The UT(UltrasonicTesting),the third party test,Z15,Z25,Z35test and other tests area ls oavailable as customers`requirement.
Specification of RINA Grade E
Rolling Type: Shipbuilding steel plate, Common strength ship plate
Thickness: 3mm-300mm
Width: 1200mm-4000mm
Length: 3000 mm-12000mm
Meanwhile, the size can be customized.
Heat Treatment: As Rolled/Control-rolled/TMCP/Normalized
Shipbuilding steel grade RINA Grade E are the high tensile strength steel. If you need RINA Grade E shipbuilding steel plates/sheet/bar or chemical composition, mechanical property, and yield strength, please contact us, we will try our best to help you.
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RINA Grade E36 Shipbuilding Steel Plate Beneficial Strength

Shanghai Katalor Enterprise is professional RINA Grade A32 Shipbuilding Steel Plate supplier and exporter, and we have the following strength

First, Best Quality-Steelplate from China First-Class mill with Die stamp include heat number and batch number, It can be tracked.
Second, Fast Delivery-Good relationship with Mill and Forwarder Shipping Agent for producing and shipping.
Third, Professional Team-Work steel business more than six years for export steel plate.
Fourth, Reasonable Price-Cooperate with 15 mills, satisfied with different request for the price and quality.
Fifth, Kinds of Payment-T/T, L/C at sight, Usance Letter of Credit.
RINA E36 Shipbuilding Steel Plate Description
RINA E36 Shipbuilding Steel Plate has good toughness properties, higher strength. RINA E36 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. RINA Grade E36 Shipbuilding steel plate also used for  Shipbuilding Project and Ocean Offshore Structural Project.
RINA Grade E36 Chemical Composition and Mechanical Property

Grade		Chemical Composition(%)
CMn≥SiPS

RINAE36		0.180.90-1.600.10-0.500.0350.035
GradeMechanical Property
Tensile Strength(MPa)Yield Strength(MPa)% Elongation in 2 in.(50mm) minImpacting Test Temperature(°C)

RINAE36		490-62035521-40












UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing),N(Normalized),Q+T(Quenched and Tempered), Z Direction Test(Z15,Z25,Z35) ,Charpy V-Notch Impact Test,The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
◆Packaging Details: Standard export seaworthy packing or as required.
◆Delivery Time:30-50 days, 7 days for stock goods.
◆Loading Port: Shanghai ,Tianjin
◆Offer Ability:5000MT/Per Month.
As a very long history company, Shanghai Katalor Enterpriseshad enough experience about the quality, price for these goods in China Market. we are a professional RINA E36 Shipbuilding Steel Plate stockist and supplier. We can supply different product type and grades of RINA. If you want to get the price, please do not hesitate tocontact us.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
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EN 10025-2 S235J2 Steel Equivalent Steel Grade Analysis

S235J2 is firstly and largely producing structural parts of the bolted and welded steel industrial area. EN 10025-2 S235J2 Steel guaranteed weldability that can be used for low demanding steel structures for bridges, halls, parts of railway and motor vehicles, etc.

Chemical composition % of the Product analysis of gradeS235J2(1.0117)
C
Si
Mn
Ni
P
S
Cr
Mo
max 0.19
1.50
Max 0.035
Max 0.035


V
Nb
Ti
N
Cu







0.60



Mechanical properties of grade S235J2(1.0117)
-150
150-250
250-400
Minimum energy nominal thickness Temperature(-20)
27
27
27

Nominal thickness (mm)
to 16
16 - 40
40 - 63
63 - 80
80 - 100
100 - 150
150 - 200
200-250
250-400
ReH - Minimum yield strength (MPa)
235
225
215
215
215
195
185
175
165

Nominal thickness (mm)
-3
3-100
100-150
150-250
250-400
Rm -Tensile strength (MPa)
360-510
360-510
350-500
340-490
330-480

Nominal thickness (mm)
3-40
40-63
63-100
100-150
150-250
250-400
A - Minimum elongation Lo = 5,65 √ So (%)
24
23
22
22
21
21
Equivalent grades of grade S235J2(1.0117)
Germany
DIN,WNr
France
AFNOR
England
BS
Spain
UNE
Italy
UNI
Norway
As a very long history company, Shanghai Katalor Enterpriseshad enough experience about the quality, price for these goods in China Market. we are a professional EN 10025-2 S235J2 Steel stockist and supplier. We can supply different product type and grades of EN 10025-2. If you want to get the price, please do not hesitate tocontact us.

Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
learn more:http://www.ice-steels.com/News/EN-100252-S235J2-Steel-Equivalent-Steel-Grade-Analysis.html
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ASTM A519 AISI 4140 Steel Pipe Forgings

4140 Alloy Steel Round hasgood strength and wear resistance, excellent toughness, coupled with good ductility, and the ability to resist stress at elevated temperatures.

Available AISI 4140 steel forgings

BS 970 1991
BS 970 1955 EN
AISI/SAE
Werkstoff
708M40
EN19
4140
1.7225
AISI 4140 Rounds Hot Rolled

Size (mm)
40
50
60
70
75
80
85
90
95
100
105
110
115
120
125
130
140
150
160
170
180
190
200
220
240
260
280
300
320
350
400
     
AISI 4140 Rounds Bright Drawn

Size (inches)
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
15/16
1
1 1/8
1 1/4
1 3/8
1 1/2
1 5/8
1 3/4
2
2 1/4
2 1/2
2 3/4
3
3 1/2
4





Size (mm)
10
12
15
16
18
20
25
30
35
40
45
50
60

STEEL GRADE
Yield Strength
Tensile Strength
Elongation
Charpy (V)
Impact Test
Hardness
ST52.3
Rp0.2(Mpa)
Rm(MPa)
A(%)
J (-20°C)
BHN/HBW
≥330
≤700
≥20
≥27
149—192
C
Si
Mn
P
S
Cr
Ni
Cu
V
≤0.22
≤0.55
≤1.60
≤0.035
≤0.035
≤0.40
≤0.20
≤0.30
0.05-0.09
Specifications  of AISI 4140 Steel Pipe
OD:25-356mm
WT:4-70mm
We can supply any size based on customer΄s requirements
standard: ASTM, JIS, GB 
main markets: south america,  Estern europe, southeast Asica
Shanghai Katalor Enterprises had support oversea shipbuilding project, Oil or Gas project and constructing big infrastructural projects oversea since 2000, We export ASTM A519 AISI 4140 to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea and so on. If you have any need of ASTM A519 AISI 4140, please do not hesitate to contact us by email info@katalor.com, we can do our best to help you!
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SAE1045 Steel Pipe Maching and Welding

1045 is a medium tensile low hardenability carbon steel. SAE1045 Steel Pipe is used for machinery parts, excellent for die forging and hot upsetting, gears, bolster plates, base plates, wear plates, brake dies etc. 1045 hot roll plate can be flame cut to various shapes for a multitude of uses, both in the hardened or annealed condition.


Chemical Composition of SAE1045 Steel Pipe
 
Min. %
Max. %
Carbon
0.43
0.50
Silicon
0.10
0.35
Manganese
0.60
0.90
SAE1045 Typical Mechanical Properties - Hot Rolled Condition   
Tensile Strength Mpa
570 - 700
Yield Strength Mpa
300 - 450
Elongation in 50mm %
14 - 30
Hardness Brinell HB
170 - 210
Typical Mechanical Properties - Normalised Condition
              
Tensile Strength Mpa
 
640
              
Yield Strength Mpa
 
410
              
Elongation in 50mm %
 
22
              
Impact Izod J
 
54
              
Hardness
HB
187
              
                
SAE1045 Steel Pipe Machining
SAE1045 in the hot rolled and normalized condition has very good machinability and all operations such as sawing, turning, drilling, broaching, milling and tapping etc.
1045 is readily weldable in the as rolled and normalized condition providing the correct procedure is employed. Following welding the work piece immediately upon cooling to hand warm should be stress relieved at 550 oC - 660 oC if possible.
Standard:API5L, API5CT, ASTM 53, EN10217, DIN 2458.is3598, JIS G3452, BS1387
Section Shape: Round/square/rectangular
Certificate:API 5L PSL1/PSL2, API5CT
Out Diameter:21.3mm-610mm
Wall Thickness:1.8-22mm
Length:0.3-12m
Meanwhile, the size can be customized
As a very long history company, Shanghai Katalor Enterpriseshad enough experience about the quality, price for these goods in China Market. we are a professional SAE1045 Steel Pipe stockist and supplier. We can supply different product type and grades of SAE1045. If you want to get the price, please do not hesitate tocontact us.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
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