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China Professional Manufacture Precision Anti-Crack Precision Machined Kocks Roll Collar Mill Roll Ring1
Metallic Processing Machinery, Mill Roll Ring, High Speed Steel Mill Ring
Anhui Huanbowan High Speed Steel Mill Roll Co., Ltd.
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Product Description PSM RINGBrandHBW ROLLMaterial CodeHBWr03Specification?200-?550Each Re-machining≤0.8mm (reducing)Hardness60-63HRCSurface Hardness Uniformity ≤1.5HRCFeatures & Advantages1. High abrasion resistance2. Small hardness drop3. Less re-machining amount4. High wear resistance and impact toughness under thermal load5. No Bursting problem, especially when rolling large size bar above ?20mm 6. Good processability with high machining efficiency ApplicationPSM RSB. Applicable of special steel bar (finish size ≥?20mm ) rolling Material HBW Patented Chemical Composition (%) CSi Mn Cr Ni MoVWP & SNbCoOthersHSS in general 1.5-2.100.30-0.70.30~0.703.00~ 6.000.50~ 1.503.0-7.02.0-8.01.0-8.0≤0.03Depends on HSS Grade PropertiesBarrelCore Tensile Strength≥700MPa≥450MPaCompressive Strength ≥2500MPa--Micro structure * Excellent Technical of HBW's Patented Casting and HT Process Guarantee the Superior Micro-structure of each HSS Rolls. * Metallographic Micrograph are available to supply in HBW.Unique Features: * Entire HSS material only instead of composite material* Rings in pairs or triple cutting from the same roll barrel, keeping uniform performance* HBW patented chemical component proportion* High hardness and excellent wear resistance* Extremely less dressing amount. Company ProfilePackaging & ShippingBusiness partnerCertificationsQuality controlApllicationFAQQ: What products you can offer?A: Our main products are High Speed Steel (HSS) Mill Rolls and Rings. Our HSS Roll is use for Hot Rolling Mill of Bar Steel Strip Steel Angle-Section Steel H-Section Steel, etc.Our HSS Rings is for KOCKS/ PSM / DSD / Seamless Steel Tube /Cantilever and Section Steel Mill.Q: What is the MOQ of your products?A: No MOQ.Q: Can you supply according our requirement?A: Yes, we can provide the products according your requirement, such as drawings. hardneess drop Steel Pass Capacity etc.. We also have technical team which can provide technical serviceQ: Can you put my logo or website on products?A: Yes, we can lettering your part number, logo, website or batch number on products according to your request.Q: How do you control the quality of products?A: Design products with Professional and suitable Aolly Composition→Experienced Casting & Heating Treatment,Strictly Inspection according to the drawings with Chemical Analysis / Multiple Ultransonic Flaw Detection /Metallography /Dye Penetrate Inspection /Hardness and Dimension testing for each product.Q: Do you have warehouse or stocks in other countries?A: No at this moment. Don't see what you need? Our experienced team of engineers can design it for you. Contact our HBW Engineers for further assistance.
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