Chemical composition of skt4 steel : C Si Mn Cr Ni Mo P S 0.50-0.60Â?¤0.40 0.50-0.80 0.50-0.80 1.40-1.80 0.15-0.30 Â?¤0.030 Â?¤0.030 Size: Round Diameter Length 50mm-500mm 2000mm-5800mm Steel plate Thickness Width Length 20-400mm 80-1000mm2000mm-5800mm Pre-hot treatment: 1.Annealing after forging:heat to 760-780â°c, keep 4-6h, furnace cold below 500â°c out and air cooling , hardness after annealing is 197-241hbs, 2.Isothermal after forging:heat to 850-870â°c, keep 4-6h, isothermal temperature680â°c, keep 4-6h, furnace cold below 500â°c Out and air cooling , hardness after forging is 197-241hbs. 3.Forging die renovation annealing:heat to 710-730â°c, keep 4-6h, furnace cool below 500â°c, out and air cooling, hardness After annealing is 197-241hbs. Characteristic 1.Good strength and high abrasion resistance 2.Good quenching Dongguan songshun mould steel co., ltd. Is located in changan town, dongguan city, china. After 10 years' development, Now we have the capacity to provide complete services from manufacturing and marketing to distributing. The main grades Of mould steel, tool steel and special steel which we market are listed as follows:
Forged steel rounds, flats, squares, open die forging components.
1. Production Form: Hot-rolled/cold drawn/ forged round bars 2. Manufacturing Process: EAF/LF/VD/CC/HOT ROLLED/COLD DRAWN/FORGED 3. Delivery requirements: With or without heat treatment 4. Dimensional Range: 18mm-300mm for hot-rolled bars 16mm to 70mm for cold drawn bars 300mm to 500mm for forged bars 5. Quality Condition: 1): Straightness: 3mm/m (max) 2): Corner Radius: 3(max) 3): The ends will be end cut or gas cut 4): No cracks on the surface. 1): Paint oil on the surface to protect steel bars from rusting. 2): Bundle packing by Iron Strips. 3): Bundle weight is from 2mt to 3 mt. 4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin. Of course, all depends on customers¡¯ requirements.
1. Production Form: Hot-rolled/cold drawn/ forged round bars 2. Manufacturing Process: EAF/LF/VD/CC/hot rolled/cold drawn/forged 3. Delivery requirements: With or without heat treatment 4. Dimensional Range: 18mm-300mm for hot-rolled bars 16mm to 70mm for cold drawn bars 300mm to 500mm for forged bars 5. Quality Condition: 1): Straightness: 3mm/m (max) 2): Corner Radius: 3(max) 3): The ends will be end cut or gas cut 4): No cracks on the surface 1): Paint oil on the surface to protect steel bars from rusting. 2): Bundle packing by Iron Strips. 3): Bundle weight is from 2mt to 3 mt. 4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin. Of course, all depends on customers¡¯ requirements.
1. Production Form: Hot-rolled/cold drawn/ forged round bars 2. Manufacturing Process: EAF/LF/VD/CC/hot rolled/cold drawn/forged 3. Delivery requirements: With or without heat treatment 4. Dimensional Range: 18mm-300mm for hot-rolled bars 16mm to 70mm for cold drawn bars 300mm to 500mm for forged bars 5. Quality Condition: 1): Straightness: 3mm/m (max) 2): Corner Radius: 3(max) 3): The ends will be end cut or gas cut 4): No cracks on the surface 1): Paint oil on the surface to protect steel bars from rusting. 2): Bundle packing by Iron Strips. 3): Bundle weight is from 2mt to 3 mt. 4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin. Of course, all depends on customers¡¯ requirements.
Carbon steel round bar Specifications:ck45(s45c, c45), s20c, c60, st52-3, astm a105, 16mncr5 and so on. Delivery condtion:hot forged+normalzied+rough machined. Size:dia180mm- dia700mm. Steel ingot:eaf+lf+vd. Ultra-sonic test: as per sep 1921 group iii c/c As forged condition straightness: 4mm/m, rt bar straightness: 2mm/m As forged diameter tolerance: -0/+8mm; rt diameter tolerance:-0/+3 mm Grain size: as per astm e112-96 grade 5 or finer for normalized/annealed/qt condition Non-metal inclusion: as per astm e45 a/b/c/d heavy 2, thin 2.5 Quantity: 15mt or double per size Mill certificate as per en 10204/3.1.B Payment:l/c at sight. Delivery time:within 70 days after l/c date. Size:170mm to 700mm
500 ml double wall sus 304 steel water tumbler with straw
1. Production Form: Hot-rolled/cold drawn/ forged round bars 2. Manufacturing Process: EAF/LF/VD/CC/hot rolled/cold drawn/forged 3. Delivery requirements: With or without heat treatment 4. Dimensional Range: 18mm-300mm for hot-rolled bars 16mm to 70mm for cold drawn bars 300mm to 500mm for forged bars 5. Quality Condition: 1): Straightness: 3mm/m (max) 2): Corner Radius: 3(max) 3): The ends will be end cut or gas cut 4): No cracks on the surface 1): Paint oil on the surface to protect steel bars from rusting. 2): Bundle packing by Iron Strips. 3): Bundle weight is from 2mt to 3 mt. 4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin. Of course, all depends on customers¡¯ requirements.
We are super auto industries is manufacturing a many forging components and parts. we also provided wide verity of auto parts and cnc components.
Forged Yoke manufacturing by super auto industries in rajkot gujarat india. Our Features : Dimensionally accurate, Rust free, Perfect finish
We are one of the leading organization engaged in providing excellent quality Forged Levers, which are manufactured by using high grade material. These Forged Levers are widely appreciated by our clients which are situated all round the nation. High in demand, these Forged Levers are available at most reasonable prices.
1. Production Form: Hot-rolled/cold drawn/ forged round bars 2. Manufacturing Process: EAF/LF/VD/CC/hot rolled/cold drawn/forged 3. Delivery requirements: With or without heat treatment 4. Dimensional Range: 18mm-300mm for hot-rolled bars 16mm to 70mm for cold drawn bars 300mm to 500mm for forged bars 5. Quality Condition: 1): Straightness: 3mm/m (max) 2): Corner Radius: 3(max) 3): The ends will be end cut or gas cut 4): No cracks on the surface 1): Paint oil on the surface to protect steel bars from rusting. 2): Bundle packing by Iron Strips. 3): Bundle weight is from 2mt to 3 mt. 4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin. Of course, all depends on customers¡¯ requirements.
Hr coil/sheets/plates, crca coil/sheets, gi coil/sheets, hrpo coil/sheets/plates, ms angle, ms channel, ms wire rod, ms universal column, ms universal beam, ms flat, ms rounds.
We super auto industries are manufacturer of wide range of automobile forging components and parts.The premium range of Automotive Products provided by comprises Connecting Rod Assembly, Motorcycle Engine Camshaft, Motorcycle Engine Crank Pin, Motorcycle Engine Rockers, Motorcycle Engine Valve Guides, etc. Fabricated to perfection, these products comply with the international quality standards.
We at Super Auto Industries are involved with manufacturing of forged hardware parts. Our facility is capable of producing the hardware parts based on the customer requirement and as per the specification of final application.
Conveyor rollers, carrying rollers, return rollers, conveyor idlers, belt conveyor roller, smsr gearbox, belt conveyor pulley, v belt pulley, conveyor roller bearing housing, conveyor belt, stone crusher parts, ci casting, casting parts, sg castings, die casting.
Steel round bars, forged rings, forged blocks, step shafts.