ra 0 25 m inner surface

{"cid":"91222940","title":"ASTM A269 TP316L Ultra-Low Roughness Stainless Steel BA Tube 6mm-630mm Inner Surface Ra 0.25\u03bcm","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/9c\/68ccd774e3e5009165951c3a74ed-200x200-1.jpg","attrs":{"Price":"NEGOTIATION","Brand Name":"YUHAO","Model Number":"YUHAO-BA-LR-002","Minimum Order Quantity":"100 KGS","Delivery Time":"15-25 Days","Certification":"ISO 9001 PED CE TUV AD2000","Material":"TP316L (also available: TP304, TP304L, TP316, TP321, Duplex)","Supply Ability":"300 TONS per Month","Place of Origin":"Zhejiang, China","Packaging Details":"Tube ends capped, VCI paper wrapped, reinforced plywood cases","Application":"High-Purity Gas Distribution, Semiconductor Fab, Laboratory Systems, Medical Devices, Precision Fluid Transport","Standard":"ASTM\/ASME A\/SA269, A\/SA213, DIN 17458\/17457, EN 10216-5\/10217-7","OD":"6mm - 630mm, Custom outer diameter available","WT":"0.5mm - 10mm, Custom wall thickness available","Manufacturing Process":"Multi-Pass Cold Drawn, Bright Annealed in Hydrogen Atmosphere","Payment Terms":"L\/C, T\/T, Western Union, ","Inner Roughness":"Ra \u2264 0.25\u03bcm (0.4\u03bcm standard, 0.2\u03bcm upon request)","Length":"6m or as per customer requirement","NDT":"Eddy Current Test, Hydrostatic Test, Ultrasonic Test","Surface Finish":"Ultra-Low Ra Bright Annealed (BA), Ra \u2264 0.25\u03bcm"}}

{"cid":"91208305","title":"Ra 6.3 Tungsten Carbide Rod With Straight Hole Tools K20 - K40 10% Cobalt","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/de\/07571e3e904cfd6ef324ae6738d1-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"OUQI","Model Number":"Straight Coolant Rods","Minimum Order Quantity":"10pc","Delivery Time":"Standard products in one week","Certification":"ISO9001:2008 ISO14001:2004","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Supply Ability":"5000kgs per month","Packaging Details":"plastic box\/box + Cartons","Material":"10% Cobalt","ISO Grade":"K20-K40","Diameter":"10.3mm","ID":"2.0mm +\/-0.15","Tolerance":"+0.3 for OD","Surface Roughness":"Raw sintered","Circularity":"0.15-0.3","straightness":"0.15-0.3","Density":"14.38","Hardness HHV30":"1600","T.R.S":"4000","KIC":"10.4"}}

{"cid":"91143849","title":"Heat Treatment Anilox Printing Rollers Chrome Plating Surface","imgUrl":"https:\/\/img.chinax.com\/nimg\/6d\/3a\/83227f40cc7724dbedf35c1159da-200x200-1.jpg","attrs":{"Type":"Roller, Feeding","Product name":"Decorative board","Surface treatment":"Heat Treatment","Hardness":"Customized"}}