CNC Machining Cold Steel Roll,angle Steel Cold Rolle
Specifications
cold steel roll
used in hot strip mill, cold strip mill
Ra 0.1 is reachable.
CNC machining cold steel roll,angle steel cold rolle
Cast iron mill rolls, cast steel rolls, cold steel roll
According to the rolling condition, we customize different materials such as
l Nodular cast iron roll
l Pearlitic nodular cast iron roll
l Centrifugal acicular nodular cast iron roll
l high Ni-Cr centrifugal casting compound roll,
l high Cr iron roll,
l high Cr steel roll,
l high speed steel roll,
l alloy nodular cast iron roll,
l compound cast steel back-up roll,
l graphite steel roll,
l adamite roll,
l alloy steel roll,
l forged steel roll
l forged steel back-up roll etc.
l Grooved or patterned roll to major OEM’S.
Standards |
AISI, SAE and ASTM/ASME, GB, |
Application |
bar & wire rod mill, hot strip mill, cold strip mill, PC mill, section mill, plate rolling mill and nonferrous mill etc. |
Process |
Forging/Casting – Normalizing & Tempering – Proof Machining- Quenching & Tempering –Subzero treatment -- Finish Machining |
QA/QC |
Chemical Composition Report |
Mechanical Properties Report | |
UT Report | |
Heat Treatment Report | |
Dimensions Check Report | |
3.1B Material Certificates | |
Certification |
ISO9001: 2008, CCS,SGS |
Advantages |
OEM Accepted |
90% Repeat-order rate. | |
More than 40 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice. | |
Use ONLY new raw material like Nickel plate, Chrome iron, to guarantee physical property and Increased service Life of our rolls. | |
Owned In-house production and inspect facility to guarantee the best quality possible. | |
Experienced workers for forging ,heat treatment ,machining guarantee excellent quality and prompt delivery. | |
Focused sales and customer-service team are working with 100% passion to offer you a five-star purchase experience |
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