Beautiful style and colour, this Harris Tweed® 8 piece flat cap is sure to be a favourite for keeping a warm layer between your head and the elements. 8 piece construction with a curved peak and top button, finished with a beautiful quilted navy paisley lining and navy grosgrain sweatband so it looks as good off as it does on.

Harris Tweed Flat Cap | HB80 PJ. Buy Now. Harris Tweed Flat Cap | HB64 PJ. £40.00. Harris Tweed Flat Cap | HB64 PJ. Buy Now. Harris Tweed Flat Cap | Green Herringbone With Overcheck. £40.00. Harris Tweed Flat Cap | Green Herringbone With Overcheck. Buy Now. Harris Tweed Flat Cap | Grey Herringbone With Overcheck.

Harris Tweed Flat Cap | HB80 PJ. £40.00. Harris Tweed Flat Cap | HB80 PJ. Buy Now. Harris Tweed 8 Piece Flat Cap | Blue Herringbone With Overcheck (FW2012) £45.00. Harris Tweed 8 Piece Flat Cap | Blue Herringbone With Overcheck (FW2012) Buy Now. Search Products ; My Account ; Track Orders ; Favorites ;

布式硬度 (HB)是以一定大小的试验载荷，将一定直径的淬硬钢球或硬质合金球压入被测金属表面，保持规定时间，然后卸荷，测量被测表面压痕直径。 布式硬度 值是载荷除以压痕球形表面积所得的商。 一般为：以一定的载荷 (一般3000kg)把一定大小 (直径一般为10mm)的淬硬钢球压入材料表面，保持一段时 间，去载后，负荷与其压痕面积之比值，即为布氏硬度值 (HB)，单位为公斤力/mm2 (N/mm2)。 （关于布式硬度 (HB)详细情况请点击《布氏硬度机 (计)HB-3000B/TH600 …

2017年6月1日 · Designed to minimise stray light and reduce lens flare, this hood features a lock button to prevent accidental detachment. It also connects securely to the slip-on LC-K102 front lens cap, so you can attach or remove the lens hood and/or the cap in one swift movement. Set Contains: HB-80 Lens Hood for 8-15 mm Fisheye

HBS表示压头为淬硬钢球，用于测定布氏硬度值在450以下的材料，如软钢、灰铸铁和有色金属等。 HBW表示压头为硬质合金，用于测定布氏硬度值在650以下的材料。 同样的试块，当其它试验条件完全相同的情况下，两种试验结果不同，HBW值往往大于HBS值，而且并无定量的规律所循。 2003年以后，我国已经等效采用国际标准，取消了钢球压头，全部采用硬质合金球头。 因此HBS停止使用，全部用HBW表示布氏硬度符号。 很多时候布氏硬度仅用HB表示，指的就 …

CAP,OPERATING,SURGI. CAP,OPERATING,SURGI Product/Part Number HB80 THE KENDALL COMPANY LP . Procurement: Invalid emails will appear to work, but in reality we will NOT receive them. Please make sure you type it correctly. User Details . Full Name * Please enter your FULL NAME ...

Surgical Operating Cap part number HB80 NSN 6532-01-378-4723. change location 321-802-5889 321-733-7477 Search; Menu . About Us; Company Culture; Our Story; Pricing and Availability ... Surgical Operating Cap INC. INC Item Name Code: 14341 Similar Surgical Operating Caps « Hospital and Surgical Clothing and Related Special Purpose Items ...

The HB-80 is a lens hood designed specifically for the AF-S FISHEYE NIKKOR 8-15mm f/3.5-4.5E ED lens. It is used when shooting with the lens on an FX full frame camera at the telephoto end or when using through the entire zoom range on a DX format camera.

A classic style with rich colours, this Harris Tweed® flat cap is sure to be a favourite for keeping a warm layer between your head and the elements. Finished with a beautiful Outer Hebrides design lining and grosgrain sweatband, this assures the cap looks great off as well as on.