Post It As Your Status
Once your blog is complete, post a status with an engaging statement, the link and include a picture that will make your fans or followers have to read it. I've noticed that if you put an interesting picture up with it you're much more likely get increased traffic to your blog. It needs to catch your fans attention and make them want to read more.
Comment On Other Blogs and Social Media Sites
When someone that you follow posts about a topic that you have blogged about previously, let them know. Comment and tell them that there's even more information that they may not know in your article and link to it. Not only will it please them but it will also attracts more people to your blogs. If they like what they see it can lead to a new fan on Facebook, follower on Twitter, or even a new subscriber.
Sharing
Not only are Facebook and Twitter great for you to share your business blog but also for others to share it for you. When your fans/followers like a blog that you posted they have the option of sharing it on Facebook and Twitter (by retweeting). When people and/or businesses share others posts it proves to others that it's worth reading and can be valuable to them. Referrals are the most powerful form of marketing.
Images are much more captivating than words and will lead others to most likely click on it and often times share. For example, I created this ecard for one of our blogs and posted it on Pinterest. I posted it on our "blogging" and "funny" boards to reach different audiences. Later that day, I saw we had a view on that blog and it was from this image on Pinterest.
This stuff works! Try it out and you'll see results!