Company Name: Shanghai North Run Metal Materials Co., Ltd. Address: Baoshan District, Shanghai Rail Road 1050 601 Tel: 021-66783103 Fax: 021-56699786 Mobile: 15601805069 Contact: Gu Tao 1. Chemical composition: C C:> 0.12 2 .Mn Manganese:> 2.1, Si Si> 0.06, 3.P P> 0.025, S S> 0.015, 4.Al Aluminum> 0.015, Nb Nb> 0.09 5.V vanadium> 0.20, Ti titanium> 0.22, 6. Mo Mo> 0.5, B boron> 0.005 7. Yield: 730 or so (YS) 8. Tensile: 760 or so (TS) 9. Elongation: 25% (EL) 10.BS700MC, we usually called high-strength steel, and called boom steel. 11. The main vehicle for large truss crane, etc. In general. BS700MC Baosteel is genuine, but this is not to mention the quality objection customer orders goods remaining mills trouble so I do not accept the quality of opposition, but genuine quality standards or criteria, so the quality is not a problem, BS700MC and BS700MCK2 fundamental difference MC is not to mention the quality of opposition, but it is genuine. BS700MCK2 is genuine, you can improve the quality of opposition, quality guarantee. This way, if your requirements are not so high you can choose BS700MC, if your product is used in the field of high-end, I hope that you still purchase a guaranteed BS700MCK2, our annual operating Baosteel produced BS600MC / K2 BS700MC / K2 welcome to inquire new year wish you Ram fortune, BS700MC professional inventory is of course North Run. Welcome to inquire to see the goods. The quality of the goods in question can return, a strong after-sales service, created us. Stock more than 8000 tons, quality assurance. Look forward to your call, you're the one. BS700MC (QSTE700TM) 3.0 * 1250 * C Baosteel BS700MC (QSTE700TM) 4 * 1400 * C Baosteel BS700MC (QSTE700TM) 5 * 1500 * C Baosteel BS700MC (QSTE700TM) 6 * 1545 * C Baosteel BS700MC (QSTE700TM) 7 * 1300 * 11800 Baosteel (factory flat) BS700MC (QSTE700TM) 8 * 1500 * C Baosteel BS700MC (QSTE700TM) 10 * 1510 * C Baosteel BS700MC (QSTE700TM) 12 * 1500 * 12980 Baosteel BS600MC (QSTE600TM) 2.85 * 1260 * C Baosteel BS600MC (QSTE600TM) 4.0 * 1045 * C Baosteel BS600MC (QSTE600TM) 5.0 * 1500 * C Baosteel BS600MC (QSTE600TM) 6.0 * 1450 * C Baosteel BS600MC (QSTE600TM) 8 * 1500 * 9800 Baosteel (factory flat) BS600MC (QSTE600TM) 10 * 1500 * 6000 Baosteel (factory Tablet) BS600MC (QSTE600TM) 10 * 1256 * 9800 Baosteel (factory flat)