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Process: Rolling

Overview

Rolling is a method to make sheet metal and components thinner and change its structure.

Rolling makes a piece of material thinner by feeding it through rolls, which are big rotating cylinders. When this is done, the workpiece's size and structure will change. The rolls, which can be adjusted, determine the end result. For example; rolls can be flat if the intention is to make a workpiece thinner. It is also possible to make a sheet round if it passes over two rolls, while a third pushes in between them from above, which is called roll bending or forming. This is the same way cones are produced, if one roll is inclined. There are several different kinds of rolling.

It is possible to do rolling with cold material, which usually means at room temperature. The benefits of this is usually nice tolerances and surface finish. Hot rolling also exists, but is mainly used for sheet metal and profiles of larger dimensions.

Rolling is mostly carried out by raw material suppliers. Some workshops also do rolling, and usually specialize in this or do it as a part of larger projects.

Picture: Irvon Press & Shear Ltd

Post project to suppliers with Rolling capabilities

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Rolling projects for quote

  1. Drawings count: 1

    Sheet Metal Forming-Rolling

    Suppliers with ring rolling capacity are asked to make contact with this buyer - a designer and manufacturer of furniture, with a £50,000 annual spend on subcontract fabrication services. The ring foot will be used within a high stool and is currently required in quantities ranging from 4 to 170 off. Quality and accuracy to the drawings is key, as is the price. There is an initial order to place for 4 off with the chosen supplier.

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  2. Drawings count: 1

    Sheet Metal Forming-Rolling

    This client,a manufacturer of industrial fan units, seeks the assistance of a supplier who can produce the attached inlet flange. This item is to be rolled from 50 x 50 x 6 mild steel angle and is to be delivered to OL13 9RW. There is an immediate order to place for this enquiry with the potential for additional opportunities moving forward.

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  3. Drawings count: 0

    Sheet Metal Forming-Rolling

    This manufacturer of trailers, who outsources a massive £2,500,000 worth of fabrication and profiling each year, currently has one turnkey supplier for all of their subcontract requirements. Their existing outsourcing contract is soon to expire - as such, they are now looking for possible alternative suppliers who can assist them going forward. Transition of the part orders is to commence from the start of May, with some parts to be ordered immediately and others to be staggered while the client uses up their stock. The transition is expected to be completed - and the new supplier having taken on the chosen array of parts - by September 2019.

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  4. Drawings count: 3

    Sheet Metal Forming-Rolling

    This enquiry is on behalf of a manufacturer of reaching aids, who spends £100,000 a year on subcontract fabrication services. This buyer currently seeks a supplier who can roll and form an aluminium ring in batches of 100 and 500 off. This is a new component for which no drawings are available; however, the client has provided an similar example drawing which is to be used for reference purposes only.

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  5. Drawings count: 1

    Sheet Metal Forming-Rolling

    This design house seeks the assistance of a fabricator who can assist with the manufacture of the attached mild steel cup, which is to be left open on either end for the installation of light fittings. There is an immediate order to place for this work and delivery is required imminently, making it a brilliant opportunity to fill short-term capacity.

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  6. Drawings count: 1

    Sheet Metal Forming-Rolling

    This buyer is looking for a fabricator to roll the attached funnel for them, which will be used within the food industry. There is an urgent order to place as the parts are required by 18th October. Therefore, if this work is of interest to you, please submit your quotation at your earliest opportunity. This should become a repeatable project, although different sizes of funnel will be needed.

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  7. Drawings count: 1

    Sheet Metal Forming-Rolling

    Suppliers with rolling capacity are asked to provide a quotation for an outer mould skin. Required for use within the client's in-house tooling, this design is to be made from steel sheet. The client seeks an additional supplier for this design, as well as the production of similar designs moving forward. They spend a massive £500,000 a year on bespoke fabricated components, meaning that there is plenty of scope for the chosen supplier to develop the relationship.

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  8. Drawings count: 3

    Sheet Metal Forming-Rolling

    Suppliers with rolling capacity are invited to quote for the manufacture of a stainless steel reducer. This design will be used to attach flexible ducting to an industrial heating unit. The client - a company that spends over £100,000 a year in the subcontract fabrication sphere - requires quotes for 1 off at this time, to be used as an initial prototype for testing purposes. This could lead to larger batches at the production phase of the project, with good value and a fast turnaround standing interested suppliers in good stead.

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  9. Drawings count: 1

    Sheet Metal Forming-Rolling

    A supplier is sought to roll and countersink the attached cryogenic fender bar. This item will be used within an oil & gas application and in a marine environment, meaning that overall quality is highly important. The buyer would like to receive quotes for 5, 10 and 15 off, with good value also playing an important role within the supplier selection process. Outsourcing fabrication work to the tune of £500,000 a year, this company may also have additional opportunities available, alongside this ongoing requirement.

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  10. Drawings count: 4

    Sheet Metal Forming-Rolling

    This company is a high-end consumer goods supplier with an immediate rolling requirement. They are interested in building a relationship with a supplier who is able to manufacture the attached wreath rings as per the drawings provided. Once initial samples are approved, the client will look to order larger quantities moving forward, meaning that the successful supplier will win a new long-term customer as well as the work in question.

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Companies listed in this category

  1. Quality Products Ltd

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    5 - South West and South Wales

    Quality Products Engineering have been established for 37 years. Family run business operating as a specialist sub contract sheet metal & fabrication shop. We have a wide range of customers throughout the UK. We also offer in house powder coating and electro plating so we can control the quality. We can produce 1 off prototypes or large batch work

  2. Grantham Fabrications and Profile Services Ltd

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    6 - Yorkshire & Humberside

    Welcome to Grantham Fabrications

    Grantham Fabrications have been trading for 32 years, and during this time have had a steady expansion.

    We have a work force of some 45 highly skilled personnel, who are able to undertake a large variety of engineering functions.

    By investing in modern equipment as, and when required we are an efficient and self-contained unit.

  3. James White Engineering Group Ltd

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    2 - Oxfordshire and Essex

    AS9100, ISO 9001 Approved Fine Limit Sheet Metal Specialists

    James White Engineering (JWE) was founded in Reading in 1953, having previously been a coach company. We diversified into engineering due to the shortage of parts to maintain our coaches following the Second World War. The only way to get these parts was to make them in-house! Word got around about our engineering capabilities and a business was born.

  4. Vexstar Trading Ltd T/A Execast Engineering

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    8 - North West and West Yorkshire

    Sheet Metal, Fabrication & Pipework.

  5. RM Manufacturing

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    9 - North East and Cumbria

    Specialising in the sub-contract manufacture of sheet metal components we offer a range of services from design and manufacture through to in-house powder coat painting, advanced assembly and on-site installation. Working hard to develop supply partnerships with existing and new customers alike we offer a full one-stop solution to meet a variety of industry needs and expectations.

  6. ACT Universal Ltd

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    1 - South East

    ACT are sheet metal specialists, supplying many industries including the CATV, CCTV & Telecommunications industries, retail, Military, health and tooling. Our own products include fibre optics, street cabinets, enclosures, Cat 5 connectors & cabling, management boxes, racks, trunking and a comprehensive range of accessories. 

  7. Wright Steel Construction Ltd

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    1 - South East

    Steel Fabrication, Installation, & Welding Specialist Engineering and Construction Services

    Wright Steel Construction has a proven track record in the completion of projects ranging from effective problem solving and providing innovative designs to completion of fabrication designed work by our clients.

    We pride ourselves on attention to detail with our goal to meet and exceed expectations for every customer whether industrial or residential.

  8. JK Design & Manufacture Ltd

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    4 - East Midlands and East Anglia

    JK Design & Manufacture is a leading sheet metal engineering business with a reputation you can trust.  Boasting over 400 years combined experience in its field,  the business has successfully broadened its horizons.

    Expanding from a simple component manufacturer to establishing itself as a company that offers design concept, development and prototyping, right through to fabrication and assembly, the business has gone from strength to strength.

  9. Shawbury Ltd

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    6 - Yorkshire & Humberside

    Shawbury is an experienced precision sheet metal fabrication company, specialising in mild and stainless steel fabrication. We are a customer-driven company, who has developed strong working relationships with our customers, enabling us to provide them with a bespoke and flexible service.

    Our highly trained and knowledgeable workforce allows us to design and supply competitively priced, quality products, every time.

    We have been accredited with the ISO 9001:2015 standard and we strive for continuous improvement and development in all aspects of our business.

  10. ABC Components Limited

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    2 - Oxfordshire and Essex

    High quality sheet metal products with quick turnaround.

    Specialists in all things metal and with a combined experience of over 50 years, at ABC Components we pride ourselves in our ability to use our wide range of skills to fabricate sheet metal products for use in many industries and to the highest quality.

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