We sell F51 bars,billets, UNS S31803 duplex stainless steel seamless pipes,tubes,and we also produce F60,S2205,SAF2205,F61,S32500,F53,S32750,F55,S32760 pipes,tubes
We supply UNS N06250 forged,forging steel round bars,slabs and forming products seamless pipes,tubes,welded tubings,plates,forged flanges,butt welded fittings from china
ASTM,ASME standards UNS N06250 forged,forging steel round bars,slabs and forming products seamless pipes,tubes,welded tubings,plates,forged flanges,butt welded fittings from china
Debars for constructions, sizes from 8mm up to 32 mm in 2 mt export bundles manufactured according to bs/din/gost/en or astm standards
Origin: ukraine, turkey, iran, russia, china, india
Payment: 100% sight lc or deferred payment lc is acceptable.
Size: 8mm up to 32mm
Bundle weight: 2 mt max.
Length: 12 m or 11.7 m
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Introduction of 50kg Railway Heavy Steel Rail U71Mn Steel Rail for Raileay
Nominal weight per meter rail is greater than 30 kg, are heavy rail, heavy rail is divided into two general rail and crane rails. General rail means laying railway lines, dedicated
lines, curves and tunnels by rail. Among them, the standard gauge length of 12.50 m and 25.00 m are two, laying rails bend curve, shorter length, there are 12.46 m, 12.42 m and 24.96 m, 24.92 m, are generally rail specifications for 38,43,45,50 , 60 (kg / m).
Parameter of 50kg Railway Heavy Steel Rail U71Mn Steel Rail for Railway
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Introduction of 43kg Railway Heavy Steel Rail
Normally, steel rail is devide into light rail heavy rail and crane rail .
The nominal weight of light rails is 30kg or less. Our light rails are available in various specs. and are mainly used for laying temporary hauling tracks in forested areas, factories, mines, and construction areas.
Heavy steel rail is the main component of railroad track.Heavy steel rail's function is to lead the locomotive wheels go forward, bear huge pressure of the wheels, and transfer to the sleeper. Heavy steel rail must provide wheels with continuous and smooth and the least resistance of the rolling surface.
Besides all kinds of international standard steel and iron products, we also can develop and manufacture various non-standard products.
Here are the types of steel rails:
It is including light rails, heavy rails, crane rails and rail fittings.
1)Light rails: 9kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg
Steel grade: 55Q / Q235
Length: 6m~12m
Executive standard: refer to GB11264-89?¦
2)Heavy rails: 38kg, 43kg, 50kg, 60kg
Steel grade: U71Mn / 50Mn and so on
Length: 12.5m
Executive standard: refer to GB2585-81/QB
In order to ensure better quality, our steel rails have to undergo many tests, including chemical composition test, tensile strength test, hardness test and the drop weight test.
According to clients' demands, we can provid various specification rails with different materail/steel grade .
Parameter of 43kg Railway Heavy Steel Rail
Name
of
Commodity Specificaton Materials Standard of Products Theory
Weight Length of
Dimension(m) Packed in bundle
with iron wire
(pcs/bundle)
Heavy Rail 38kg/m U71Mn/U71/45Mn GB2585-2007 Q/YYG002-2008 38.733 12,12.5 10
43kg/m U71Mn/U71/45Mn GB2585-2007 Q/YYG002-2008 44.653 10
50kg/m U71Mn/U71/45Mn GB2585-2007 Q/YYG002-2008 51.514 10
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38kg Heavy Railway Steel Rail
Keywords:Heavy Rail, 60 Kg Rail. Standard Steel Rail, Railway Steel Rail, Railway Track, Railroad Track, Railroad Track For Sale, Railroad Rail
Introduction of 38kg 43kg 50kg Heavy Railway Steel Rail
Nominal weight per meter rail is greater than 30 kg, are heavy rail, heavy rail is divided into two general rail and crane rails. General rail means laying railway lines, dedicated lines, curves and tunnels by rail.
Among them, the standard gauge length of 12.50 m and 25.00 m are two, laying rails bend curve, shorter length, there are 12.46 m, 12.42 m and 24.96 m, 24.92 m, are generally rail specifications for 38,43, 45, 50,60 (kg/m).
Parameter of 38kg 43kg 50kg Heavy Railway Steel Rail
Model Head
width Rail
height Web
Thickness Bottom
Width Weight Material Rail length
38kg/m 68mm 134mm 13mm 114mm 38.733
kg/m U71Mn/U71
/45Mn 12,12.5m
43kg/m 70mm 140mm 14.5mm 114mm 44.653
kg/m U71Mn/U71
/45Mn 12,12.5m
50kg/m 70mm 152mm 15.5mm 132mm 51.514
kg/m U71Mn/U71
/45Mn 12,12.5m
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DJB600 Mental Roof Beam
Keywords: Hinged Roof Beam, Roof Beam Price, Mental Roof Beam
Introduction of DJB600 Mental Roof Beam
This products are mainly used for the top plate support,it has two types : mental articulated roof beam
Mental roof beam
This products are mainly used for the top plate support,it has two types : mental articulated roof beam; mental non-articulated roof beam.
technical parameter of mental non-articulated roof beam
Parameter of DJB600 Mental Roof Beam
Length:600mm
 Permitted bending strength(KNM) girder:52.5
Permitted bending strength(KNM) articulated part:30
Adjust angle vertical angle:7
Adjust angle horizontal angle: 3
Weight :18.9
Product name:Stainless steel angle bar
Gade:201,202,301,303,304,304L,305,316,316L,321,410,416,420,430...
1.4301, 1.4306, 1.4845, 1.4401, 1.4371, 1.4597,1.4541, etc
Standard:ASTM, EN,DIN,JIS
Shape:Right angle tolerance is 90 degrees ±2
Tolerance of cut-length or muitiple length: 0-+50mm
Surface:Pickled or sand blasting.no harmful imperction exist.
Usage:1.Widely used in the areas such as stainless steel fasteners,chains.kitchen
and sanitarywares,furniture handles,handrail,electroplating and electrolyzing pendants,food,electro,petroleum,construction and decoration,etc.
2.electronic products parts,medical appliances,springs,bus inside and outside
packing and building,street lamp posts,etc.decoration materials and outdoor publicity billboard.used for the products which have the anti-stress corrosion requirement.electron products,table-wares,bolts,nuts,screen mesh, combustor and so on.
Max bending:4 mm/m
Condition of delivery:
Austenite in solution,ferrite in anneal or in accordance with client's detailed requirement
MOQ:1 Metric ton
Price terms:CIF or FOB Shanghai
Payment terms:L/C or T/T
supply ability:25 Metric tons per day
Delivery Detail:7-30 days,according to the quantity.
Packaging Detail:Full wrap by plastic packing-cloth
We have Steel Rebar ASTM A615 Made in Saudi Arabia from SABIC (Saudi Basic Industries Corp.) International Standard Steel Rebars for Construction Industry.We are mandate holders for the Saudi Arabian Government.
This is the first time that Saudi Government allows for export of steel rebars to out side countries. The quality of SABIC steel is one of the best in the world.
Commodity: Hadeed Sabic Steel Rebar
Quantity: 1,000,000 MT (one Million Metric Ton) PER MONTH
Mode of Payment: 20% Advance at sight and 80% LC (Letter of Credit).
Grade: ASTM 615 Grade 60, Free from Rust + Bend + Full Length
Price: Negotiable.
Manufacturing: Production of 2017-2018 (all new batch production)
Sizes: 8mm to 32 mm
Shipment: Steel rebars will be shipped in bulk, each shipment 35,000 to 40,000 MT. In cannot be loaded in containers. Length of steel rebars is 12 meters.
Hard chrome plated around bar :
1.. Supply condition
Ground and chrome plated
2. Chrome thickness
20 to 30 micron
3. Surface roughness
Ra0.2 micron and rt2 micro
4. Tolerances on dia
Iso f7 on the diameter
5.Ovality
Half of the tolerance iso f7
6. Straightness
0.2mm/m
7. Surface hardness
850-1150hv (vickers 100g)
8.Cohesion
No cracks, breaking or detaching after thermic shock(warming up at 300 celsius degrees and cooling in water)
9 .Porosity
Test according to iso 1456/1458 and result yaluation according to iso 4540 rating 8-10
10 corrosion resistance
Test in natural salt spray according to astm b 117-72hours
Results evaluation according to iso 4540 rating 7-10
11. Weldability
Good
12. Packing
Anti rust oil to be applied on material and each rod to be packed in paper sleeve
1,Size of 1020 steel round bar buy from China
Round bar
Diameter(mm) Length (mm)
20~800 3000~9000
Plate
Thickness(mm) Width (mm) Length (mm)
Max:800 Max:2200 Max:9000
The specification can be customized.
2,Chemical Compositons of 1020 steel round bar buy from China
C Si Mn P S Cr Cu Ni
0.15-0.25 0.17-0.37 0.50-0.80 0.035 0.035 0.25 0.25 0.30
3,Features of 1020 steel round bar buy from China
1, Medium carbon structural steel
2, High strength and machinability
3, Good toughness, plasticity and abrasion resistance
4, Typically used in quenched and tempered or normalized conditions
4,Typical Applications
1, Widely used in machine manufacturing
2, For shaft parts
3, Stamping die drawing parts repair and hardfacing
What are details of Annealed Die Steel H13 Flat Bar ?
Name Annealed Die Steel H13 Steel Flat Bar
Features
1, Hot work tool steel
2, Very good red-hardness with toughnes
3, Tools may be water-cooled in service
4, May be cold-hobbed in the annealed condition
Applications
1, Casting dies for aluminium, magnesium and zinc
2, Extrusion dies and adaptor ring
3, Hot stamping and press forge dies
4, Shear blades for hot work and hot swaging dies
Sizes
Round bar Diameter(mm) Length(mm)
Max 800 Max 9000
Plate Thickness(mm) Width(mm) Length(mm)
Max 800 Max 1500 Max 6000
The above is our regular size, We also can provide customized sizes!
Price The price will change according to the weight of the steel you need.
What is the similar steel grades of Annealed Die Steel H13 Flat Bar ?
AISI/SAE DIN JIS SIAU GB
H13 1.2344 SKD61 ---- 4Cr5MoSiV1
What are the chemical compositions of Annealed Die Steel H13 Flat Bar ?
C Si Mn P S Cr Mo V
0.32-0.45 0.80-1.20 0.20-0.50 0.030 0.030 4.75-5.50 1.10-1.75 0.80-1.20
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