3 5m deform spring steel round bar

{"cid":"91217126","title":"13mm 14mm 15mm Spring Steel Round Bar Grade 350 6150 6.0mm-1200mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/47\/3f16896679c0fcd0c4337e46f283-200x200-1.jpg","attrs":{"Price":"Consultation","Brand Name":"Zhanlu","Model Number":"SAE6150","Minimum Order Quantity":"Consultation","Delivery Time":"5-8Workdays","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"Consulting service","Packaging Details":"Conventional packaging","Name":"Spring Steel Round Bar","Material":"6150","Diameter":"6.0mm-1000mm","Type":"bright round bar","Length":"2.5m-10m","Standard":"SAEJ404","Application":"Spring"}}

{"cid":"91116409","title":"SAE6150 Spring Steel Round Bar 50CrVA 65mm Diameter 51CrV4 SUP10 ANSI","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/95\/762da16147801229d5bcc2f0f4bc-200x200-1.jpg","attrs":{"Price":"1.15 USD\/KG","Brand Name":"MITTEL TISCO BAO STEEL","Model Number":"50CrVA 51CrV4 SUP10 ANSI SAE6150","Minimum Order Quantity":"100KGS","Delivery Time":"7 Days","Certification":"ISO, CE, BV SGS MTC","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"50000KGS","Packaging Details":"Wooden Box","Steel grade":"Alloy Steel","Alloy or not":"Is Alloy","Technique":"Hot Rolled,Forged,Cold Drawn","Application":"Structural Steel Bar,Die Steel Bar,Tool Steel Bar","Type":"Alloy Steel Bar","Standard":"ASTM,DIN,AISI,JIS","Special use":"Free Cutting Steel","Shape":"Round","Length":"1--12m","Surface":"black or bright","Surface treatment":"Black\/Peeling\/Polishing\/Machined","Diameter":"12mm-650mm"}}