Corrugated Alloy Metal Sheet Stainless Steel Fabricator - Solid Forged Stainless Steel Backup Rolls Cold And Hot Rolling Mill Rolls – FAMOUS
Corrugated Alloy Metal Sheet Stainless Steel Fabricator - Solid Forged Stainless Steel Backup Rolls Cold And Hot Rolling Mill Rolls – FAMOUS Detail:
Solid Forged Stainless Steel Backup Rolls Cold And Hot Rolling Mill Rolls
The raw billet material of Alloy Steel Rolling Mill Rolls is manufactured with high quality steel molten by arc furnace, due to the advanced casting and thermal traetment technique, such roll is of very high intensity. Owing to its excellent performances of anti-heat crack, tenacity and wear-resistance,t is appropriate to be used for rough and intermediate section steel rolling machine, heat rolling strip steel rough rolling machine stand and uesd as back-up roll for heat rolling strip steel. Its metallographic structure is made of pearlite or temper sorbite. The alloy steel rolls are widely used in the mill and roughing stands of heavy section mills, universal mills and rail& beam mills. This type of roll often has deep grooves in the roll body, so we make it by static cast. Due to the low carbon in the chemistry, we can hardly see graphite and carbide in the microstructure.
The Material type: Carbon steel, C-Mn steel, alloy structure steel, alloyed tool steel, cold roll steel, steel for pressure vessel, Carburizing steel, die steel, stainless steel and so on.
Specification:
Name | High Wear-Resistance Working Rolls Anti-rust Alloy Steel Roller |
Material | 42CrMo, 42CrMo4, 34CrNiMo6 |
Production ability | 0.75MW-3MW |
Main production process | Forged+ heat treatment+ rough machining+finish machining |
Standards | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
Delivery Status | N + T (Normalizing + Tempering), with finish machining |
Production capacity | 1. Open die forging: Max OD: 3800mm; Max weight: 35t; Max height: 2500mm. 2. Ring rolling: OD: 600mm~3800mm; Min ID: 500mm; Max weight: 4t; Max height: 500mm. |
Characters:
1) Material: Alloy Steel, Alloy Iron, Ductile Iron namely 9Cr3Mo, 70NiMoV etc.
2) Standard: GB, AISI, SAE, ASTM/ASME, EU, AS/NZS etc
3) Size: customized as orders
4) Hardness: based on client’s requirements
5) Chemical Composition and mechanical property: as specified.
Certification: ISO 9001: 2008, PED Certificate, TUV Rheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK) etc can be obtained per project needs;
Production Process: Forging—heat treatment—machining (rough machining and finish machining)
Slabs are the feed material for hot strip mills or plate mills and blooms are rolled to billets in a billet mill or large sections in a structural mill. The output from a strip mill is coiled and, subsequently, used as the feed for a cold rolling mill or used directly by fabricators. Billets, for re-rolling, are subsequently rolled in either a merchant, bar or rod mill. Merchant or bar mills produce a variety of shaped products such as angles, channels, beams, rounds (long or coiled) and hexagons.
Application: The spheroidal graphite pearlitic iron rolls are widely used in the roughing stands and intermediate stands of various rolling mills.
Our special steel company can do various customized work rolls machining and fabrication ranging in different sizes and processes as per client’s drawing shown or the requirements. please feel free to make any enquiries accordingly.
Product detail pictures:
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Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Corrugated Alloy Metal Sheet Stainless Steel Fabricator - Solid Forged Stainless Steel Backup Rolls Cold And Hot Rolling Mill Rolls – FAMOUS , The product will supply to all over the world, such as: Australia, Latvia, Cyprus, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
By Penelope from Norway - 2017.09.29 11:19
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
By Jill from Netherlands - 2017.09.22 11:32