Features
1.Hot work tool steel.
2.Very good red-hardness with toughness.
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.
Chemical composition
Name C Si Mn P S Cr Mo
H130.32-0.450.80-1.200.20-0.50Â?¤0.030Â?¤0.0304.75-5.501.10-1.75
Size
Size 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!
Specification
1.Hot work tool steel.
2.Better toughness than conventional h13.
3.Fine grain size with high toughness.
4.High strength at elevated temperature.
Application
1.Aluminium, magnesium.Casting dies.
2.Plastic thin wall mold.
3.Pressing forge dies.
Chemical composition
C Si Mn P S Cr V
0.30-0.43 0.80-1.20 0.20-0.50 Â?¤0.030 Â?¤0.030 4.75-5.50 0.30-0.60
Gb Aisi/astm Din Jis
4cr5mosiv H11 1.2343 Skd6
1.Size
Round bar Diameter(mm) Length(mm)
10-800 3000-5800
Plate Thickness(mm) Width(mm) Length(mm)
10-800 205-810 3000-5800
2.Chemical Composition(%)
C Si Mn P S Cr Mo
0.38-0.45 0.17-0.37 0.5-0.8
Specification
1.Hot work alloy tool steel.
2.Supplied in the annealed or quenched condition.
3.High temperature impact toughness and thermal fatigue strength.
4.High resistant to tempering,medium wear resistance.
Application
1.Forging dies of all types.
2.Plastic moulds.
3.Tools for tube and rod extrusion.
Specification
1.Hot work alloy tool steel.
2.Supplied in the annealed or quenched condition.
3.High temperature impact toughness and thermal fatigue strength.
4.High resistant to tempering,medium wear resistance.
Application
1.Forging dies of all types.
2.Plastic moulds.
3.Tools for tube and rod extrusion.
Features
1.An air hardening tool steel.
2.High abrasion resistance coupled with toughness.
3.The wear resistant are not as great as D2 and D3.
4.When cutting edge is less liable to curmble in service.
Features
1.Chromium molybdenum alloy steel.
2.High strength and toughness.
3.Good stability of hardenability and anti-overheating.
4.Good high tensile strength with shock resistance.
Applications
1.Heavy machinery and high-load of shaft.
2.Rotor shaft and blades.
3.Special performance requirements of the vital parts after nitriding treatment..
Specification
1.Nice machanical porpertys .
2.Worse hardenability.
3.Used for machine parts
Application
1.Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine,
food, electric power, energy, space, building and decoration, etc.
2.Can be made into mould template, mortise pin, column.
3.This kind of steel is the most common blanks and materials of shaft part.
Features
1.Hot work tool steel.
2.Very good red-hardness with toughness.
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.
Shape:steel plate/flat bar/round bar
Technology:Hot work / Forged/cold drawn
Heat treatment:Annealed / Q+T
Surface condition:Black/Peeling/Polishing/Machined
Delivery condition:Hot rolled or forged, Peeled or black surface
Test:UT 100% / SGS
Certification:ISO/mill certificate
Specification
1.Medium carbon cold heading die steel.
2.After head treatment get toughness and wear resistance.
3.Good mechanical properties in tempering.
4.Suitable for surface-hardening treatment.
Shape:steel plate/flat bar/round bar
Technology:Hot work / Forged/cold drawn
Heat treatment:Annealed / Q+T
Surface condition:Black/Peeling/Polishing/Machined
Delivery condition:Hot rolled or forged, Peeled or black surface
Test:UT 100% / SGS
Certification:ISO/mill certificate
Standard:JIS G3302 1998, ASTM A653M/A924M 2004,or according to your request
Thickness:0.13mm-1.5mm
Width:600mm-1250mm
Tolerance:Thickness: +/-0.02mm Width:+/-2mm
Length:We can adjust the length according to your request
Wave depth:As to requirement
Zinc Coating:40g/m2-275g/m2
Surface treatment:Color-Coated & Galvanized
Color:All RAL color
Coat:25±5µm on front coating and 7± 2µm on back coating
Temper
1.Full hard
2.Commercial quality
3. Dry, chromate, skin passed, tension level, shining.
Spangle
Regular spangle, minimized spangle and zero spangle
Tensile Strength>300mpa
Yield Strength>370-380mpa
MOQ:50Ton
Application
various roofs or walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.
Product description
1) For all weather use
galvanised iron corrugated sheets is suitable for all weather use. The life time of our galvanised iron corrugated sheets is very long, it is designed to be used for more than 20 years. It will not crack, bubble and peel when being used in ultraviolet radiation, moisture, salt, heat and cold insulation for long time. Our corrugated steel sheet can handle any bad weather.
2)Wide applications
galvanised iron corrugated sheets could be used as roof and wall for all kinds of factory building, workshops, cold storage containers and residential houses. With high quality, our products could be used in any kind of buildings.
3)Installing easily and quickly. It’s easy to install galvanised iron corrugated sheets for buidings, when you have set up the steel structure for the house /factory plant/refrigerating room, with only several workers could install the panel with much shorter time compare with the traditional construction.
tandard: AISI, ASTM, BS, DIN, GB, JIS,etc.
Nominal Thickness: 0.13-5.00mm
Nominal Width: 600~1500mm
Length: Any length based on coil weight or by required
Substrate Steel: Cold Rolled/Hot Rolled galvanized steel sheet
Coating: Z30~Z275
Coil: Inner Diameter 508/610mm
Surface coating: Zinc Coating
Spangle: Regular Spangle/Mini Spangle/Zero Spangle
Surface treatment: Chromated(Cr6)
Chromated(Cr6) and oiled
Cr3 Chromated(Environmental)
Cr3Chromated(Environmental) and oiled
Environmental passivated( Chrome free) and oiled
Environmental passivated( Chrome free)
oiled
Non-treatment
Skin passed
Grade: DC51D+Z,DX51D+Z,SGCC, CS type A/B/C,St01Z
Delivery: Lead Time 15~30 days after T/T prepayment or L/C date
Price Term: FOB,CIF,CFR,EX Works, FCA, DDU
Port of Loading: China Port
Payment: L/C at sight,T/T 30% in advance,70% balance after received B/L copy
Supply Ability: 700,000 MT per Year
MOQ 25: Metric Tons
Packing: Mill's Standard Export Sea-worthy Packing
Key Specifications/Special Features :
"Commodity: Prime hot rolled steel plate Grade:Q235B/SS400B/A36 /Q345B/S355
Size:2-50MM*1219/1250/1500/1524/1800/2000/2200/2500MM*L
Quantity:1MT
Mill: Mill in China "
Computer case, microwave oven, other home appliance, car, decorative
History: many years' experience producing and trading on galvanized sheet , meet customers' specific need.
Price: more competitive price from the direct factory.
Qualification:iso9001-2000 certified, factory audit available
The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper.
Patent certified, Songfa Alloy Material Co., Ltd. has been an expert in the field for more than 15 years.
Now we have built solid cooperation relationship with some electrical appliance companies in China for usage in relays, contactors and electrical accessories, and received quite good feedback from our customers. Hope to build cooperation with you.
Besides, copper clad steel strip is increasingly being used in auto oil cooler, door and bullet casing production.
Free samples can be sent for your evaluation.
Contact: sales1 at china-songfa.com
Packaging: Wood Pallet, or as your request
Size: 0.4mm*600mm, also can be customized
