Audited Supplier
Rolling Machine
Mold Forging
High Efficiency
CCC, ISO9001, CE
12 Months
Customized
Easy to Maintenance
New
CNBM
650X1780X5540; 650X1780X5540; 680X2080X5920
China
8455300000
Product Description
The product introduction of mill roll
Equipped with advanced technological facilities on melting, casting, forging, heat treating and mechanical machining, our factory has formed 9 professional complete roll manufacturing lines of cast steel, cast iron and forged steel rolls such as strip mill rolls, heavy section mill rolls, wire & bar rolls, special shaped rolls and small-sized cold rolls and specialized production lines of bloom and slab CCM, coke oven equipments and wind power products. Annual production capacity of mill rolls is 500,000 tons, metallurgical equipment is 80,000 tons.
Products&Specification
Company Profile
CNBM INTERNATIONAL CORPORATION
Build your world with our materials.
We are a primary subsidiary of China National Building Material Group Co., Ltd.
CNBM Group is a central government-owned enterprise and a Fortune Global 500 company (Ranking 203th in 2019). It is the largest building material manufacturer and service provider in the world, with 15 publicly-listed companies and over 180,000 employees (2019). We have more than 300 factory plants in China. For the refractory, we are top 3 in China. We have more than 17 plants in different cities.
Workshop
Workshop is the core of our company and undertakes all of scientific research work. The company specially produces and supplies all kinds of roll used for hot strip mill, cold strip mill, plate & heavy plate mill, large-sized section mill, universal mill etc.
Packing
Lab&Test Report
The factories of CNBM invested 2.3 billion RMB for large-scale
Our company has completed equipment and technology upgrade transformation , which was concentrated on three
projects, production line of centrifugal casting rolls for hot strip and plate mill, forged roll for cold/hot strip mill, national class technology center and roll material lab. Through upgrade transformation, the following targets have been achieved:
(1)It becomes the world's biggest specialized mill roll maker with the largest production scale, the most complete specifications of products and the most extensive coverage of various rolls used on rolling mill.
(2) The technology of equipments has reached international leading level.
(3) "Mechanization, automation, intellectualization, digitization" of equipments obviously improve the quality control ability.
(4) New types of research instruments improve the R&D capacity of products.
Customers visit
FAQ
Q:Are you a trading company or manufacturer?
A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.
Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.
Q:Do you accept OEM service?
A:Yes, we do.
Q:What is your delivery time?
A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry's average.
Q:What is the payment term?
A:Our payment terms are negotiable.
Q:Can I have my own logo on the product?
A:Sure, we can apply your own logo on the products according to your requirement.
Equipped with advanced technological facilities on melting, casting, forging, heat treating and mechanical machining, our factory has formed 9 professional complete roll manufacturing lines of cast steel, cast iron and forged steel rolls such as strip mill rolls, heavy section mill rolls, wire & bar rolls, special shaped rolls and small-sized cold rolls and specialized production lines of bloom and slab CCM, coke oven equipments and wind power products. Annual production capacity of mill rolls is 500,000 tons, metallurgical equipment is 80,000 tons.
Products&Specification
| Mill | Application | Material | Product Specification | |
| Hot Strip Mill | Large-sized vertical roll | Special allot cast roll, Adamite | All Sizes | |
| Small-sized vertical roll | Adamite, HiCr iron | |||
| Roughworking roll | Special alloy cast steel, Adamite, HiCr steel, Semi-HSS, HiCr iron | |||
| Finish rolling | Early stand work roll | Hicr iron, HSS | ||
| Later stand work rolll | ICDP, HSS | |||
| Finishing back-up roll | Duplex cast steel | D≤⊄2000, W≤80t | ||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| Temper rolling | Work roll | HiCr iron | All Sizes | |
| Alloy forged steel | ||||
| Back-up roll | ICDP | |||
| Duplex cast steel | D≤⊄2000, W≤80t | |||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| CSP | Vertival roll | Adamite, Special alloy cast steel, HiCr iron | All Sizes | |
| Roughing work roll | Semi-Hss, HiCr steel | |||
| Finish rolling | Early stand | HiCr iron, HSS | ||
| Later stand | ICDP, HSS | |||
| Roughing & Finishing back-up roll | Duplex cast steel | D≤⊄2000, W≤80t | ||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| Steckel Mill | Vertical roll | Adamite, Special alloy cast steel | All Sizes | |
| Roughing work roll | ICDP, HiCr iron | |||
| Finishing work roll | HiCr iron, ICDP | |||
| Back-up roll | Duplex cast steel | D≤⊄2000, W≤80t | ||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| Plate&Heavy plate mill | Rough rolling | 2-hi work roll | Specially alloy cast steel, Tool steel | All Sizes |
| 4-hi work roll | HiCr iron, ICDP | |||
| Finishing work roll | HiCr iron, ICDP | |||
| Single stand work roll | HiCr iron, ICDP | |||
| Back-up roll | Duplex cast steel | D≤⊄2000, W≤80t | ||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| Cold strip mill & Single stand cold mill | Work roll | Alloy forged steel | All Sizes | |
| Intermediate roll | Alloy forged steel | |||
| Temper roll | Alloy forged steel | |||
| Back-up roll | Duplex cast steel | D≤⊄2000, W≤80t | ||
| Alloy forged steel | D≤⊄2000, W≤75t | |||
| Large-sized universal structural mill | Break-down roll | Special alloy cast steel, alloy nodular iron | All Sizes | |
| Horizontal collar | High carbon adamite(duplex) | |||
| Vertical collar | High carbon adamite, HiCr iron | |||
| Edger roll | High carbon adamite | |||
| Shaft | Alloy forged steel | |||
Company Profile
CNBM INTERNATIONAL CORPORATION
Build your world with our materials.
We are a primary subsidiary of China National Building Material Group Co., Ltd.
CNBM Group is a central government-owned enterprise and a Fortune Global 500 company (Ranking 203th in 2019). It is the largest building material manufacturer and service provider in the world, with 15 publicly-listed companies and over 180,000 employees (2019). We have more than 300 factory plants in China. For the refractory, we are top 3 in China. We have more than 17 plants in different cities.
Workshop
Workshop is the core of our company and undertakes all of scientific research work. The company specially produces and supplies all kinds of roll used for hot strip mill, cold strip mill, plate & heavy plate mill, large-sized section mill, universal mill etc.
Packing
Lab&Test Report
The factories of CNBM invested 2.3 billion RMB for large-scale
Our company has completed equipment and technology upgrade transformation , which was concentrated on three
projects, production line of centrifugal casting rolls for hot strip and plate mill, forged roll for cold/hot strip mill, national class technology center and roll material lab. Through upgrade transformation, the following targets have been achieved:
(1)It becomes the world's biggest specialized mill roll maker with the largest production scale, the most complete specifications of products and the most extensive coverage of various rolls used on rolling mill.
(2) The technology of equipments has reached international leading level.
(3) "Mechanization, automation, intellectualization, digitization" of equipments obviously improve the quality control ability.
(4) New types of research instruments improve the R&D capacity of products.
Customers visit
FAQ
Q:Are you a trading company or manufacturer?
A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.
Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.
Q:Do you accept OEM service?
A:Yes, we do.
Q:What is your delivery time?
A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry's average.
Q:What is the payment term?
A:Our payment terms are negotiable.
Q:Can I have my own logo on the product?
A:Sure, we can apply your own logo on the products according to your requirement.
