Integrated water-cooling
The built-in water box keeps the guide at its working temperature, improving performance and service life.
Products & services
Sliding guides, quenching devices and mill spares made for your line — with plant planning, line design and turnkey delivery, supported by our engineers.
Specifications and supply data
Supplied to drawing or sample. The values below are typical for standard guides; the approved drawing is what the batch is made and inspected against.
| Line / stand | Roughing to finishing stands — bar, wire rod, section and rebar mills |
|---|---|
| Scope of supply | Guides, guide boxes, rollers, plates and bushes to drawing, sample or OEM number |
| Material | 42CrMo, alloy and tool steel selected for the duty |
| Wear-face hardness | HRC 58–62 after heat treatment |
| Critical fits | ±0.02 mm on locating faces, re-verified on the CMM |
| Cooling | Integral water box or internal circuit, to suit the stand |
| MOQ | Confirmed per drawing and batch — trial quantities accepted |
| Typical lead time | ~15 days for standard guides; breakdown and urgent parts prioritised |
| Documents with the goods | Approved drawing, material certificate, inspection record and packing list |
Send a drawing or part number and an engineer confirms the price and lead time. Send your requirement →
High-precision sliding guides
Senno Metallurgical Machinery supplies a range of high-precision sliding guides built to raise the efficiency and accuracy of rolling mill operation. They guide the rolled stock smoothly and precisely, keep product quality consistent and reduce equipment wear.
High precision, high stability
Advanced machining keeps the guide accurately aligned and stable through the pass.
Durability and service life
Quality materials and strict quality control extend service life and cut maintenance cost.
Custom solutions
Supplied in the sizes and configurations each mill needs, for the best performance in every stand.
A Chinese manufacturer of rolling mill guides
Our guides run on mills producing round bar, sections and wire rod. If you are planning a project, we would be glad to work with you.
We are often asked about
- You have billet or scrap and want to build a steel plant
- You are not sure how to design the production line
- You want to add a line to an existing plant
- You need spare parts
- You want to keep the investment budget down — European suppliers mean high cost and a long ROI
What we provide
- Production-line advice matched to your investment and capacity.
- Design, manufacture, installation and commissioning of the complete line, turnkey.
- Plant layout and foundation drawings.
- On-site technical support until the product meets your specification.
- Long-term after-sales service for line changes, new products and equipment upgrades.
- A firm quality guarantee.
Tell us about your project
Send us the details and we will come back with a proposal. You are welcome to visit our works.
Frequently asked questions
The six questions purchasing engineers ask most. Anything else — send the drawing and ask.
What do you need to quote a rolling mill guide?
A drawing, part number, mill type and stand number, or a photo with a few key dimensions. An engineer replies with a price and lead time within one working day.
What is the minimum order quantity?
MOQ is confirmed per drawing and batch. Trial orders and single replacement parts are accepted; urgent breakdown parts are prioritised.
Which materials and hardness do you supply?
42CrMo, alloy and tool steel selected for the duty, heat treated to HRC 58–62. Critical locating faces are held to ±0.02 mm and checked on a CMM.
How long is the lead time?
About 15 days for standard guides after drawing approval. Breakdown and urgent parts are scheduled first; exact timing is confirmed with the quotation.
Can you make a guide from a sample or OEM number?
Yes. We reverse-engineer the part, send the drawing for approval, and manufacture only after you sign it off.
Do you ship worldwide, and what documents are included?
Yes — export packing and air/sea freight to most steel-producing regions. Shipments include the approved drawing, material certificate, inspection record and packing list.