一、概述宏億螺絲長期加工各種美制緊定(凹端,平端,尖端,柱端,凹端滾花等);公制緊定(凹端,平端,尖端,柱端,凹端滾花等);國標(biāo)緊定;花色螺母(焊接螺母,K帽,盤帽,六角法蘭螺母,尼龍鎖緊螺母,蓋型螺帽,各種防松螺帽,碟形螺母,圓螺母,方型螺母等);精密螺絲(小螺絲:電子螺絲,家具螺絲,玩具螺絲等);美制內(nèi)外六角螺栓、螺絲、螺釘,螺母;公制內(nèi)外六角螺釘、螺絲、螺母;歡迎新老客戶來電垂詢!二、螺絲的主要特點(diǎn)內(nèi)六角螺釘是孔式螺釘?shù)囊环N。內(nèi)六角圓柱頭螺釘與沉頭螺釘相似。它們一般多用于各種機(jī)床及其附件上。內(nèi)六角緊定螺釘是一種全螺紋的螺釘,有特別的末端用來支持被連接的機(jī)件上。三、產(chǎn)品規(guī)格標(biāo)準(zhǔn)編號: 小盤頭十字螺絲本公司長期加工各種美制緊定(凹端,平端,尖端,柱端,凹端滾花等);公制緊定(凹端,平端,尖端,柱端,凹端滾花等);國標(biāo)緊定;花色螺母(焊接螺母,K帽,盤帽,六角法蘭螺母,尼龍鎖緊螺母,蓋型螺帽,各種防松螺帽,碟形螺母,圓螺母,方型螺母等);精密螺絲(小螺絲:電子螺絲,家具螺絲,玩具螺絲等);美制內(nèi)外六角螺栓、螺絲、螺釘,螺母;公制內(nèi)外六角螺釘、螺絲、螺母;歡迎新老客戶來電垂詢!品名: GB823規(guī)格: M4-0.7*16材質(zhì): 碳鋼強(qiáng)度等級: 4.8級表面處理: 本色我廠主要生產(chǎn)不銹鋼內(nèi)六角螺絲,主要有盤頭內(nèi)六角,沉頭內(nèi)六角,內(nèi)六角緊定螺絲,還有圓柱頭內(nèi)六角.羅紋直徑規(guī)格從M1.6mm-64mm,4#-2產(chǎn)品于M24之前工藝為冷墩,M24以后工藝為鍛打,而不銹鋼主要采用300系列,304,302,316為主,能更好的防止產(chǎn)品生銹以及氧化而造成成套產(chǎn)品的損傷.抗拉強(qiáng)度可以達(dá)到A2-70 A4-80主要服務(wù)于石油化工,食品
機(jī)械,建筑裝潢,太陽能工業(yè),水處理設(shè)備工業(yè),電子工業(yè)等各行各業(yè)3,我廠主要生產(chǎn)的標(biāo)準(zhǔn)有din912,GB70,din7991, ,ISO7380 ,GB77,GB80,GB78,din913,din916,din914及美制內(nèi)六角螺絲NC/NF (粗牙/細(xì)牙)Hexagon screw is a screw hole. Hexagon socket head cap screws with countersunk head screws like. They are generally used for a variety of machine tools and its Annex. Hexagon socket set screws is a full-thread screws, there is a special terminal used to support the mechanical parts are connected on the2. Our factory mainly produce stainless steel screws Hexagon, Hexagon main pan head, countersunk head Hexagon, Hexagon socket set screws, as well as cylinder head Hexagon. Rib diameter size from M1.6mm-64mm, 4 # -2 Products in the M24 before the process of cold Tun, M24 after the process of Calcined fight, while the stainless steel used mainly 3 series, 304, 316 main, better able to prevent rust and oxidation product suite of products resulting from the damage. tensile strength can be achieved A2-70 A4-80 main service in the petrochemical industry, food machinery, construction decoration, solar energy industry, water treatment equipment industry, electronic industry and other industries3, I plant mainly produces the standards din912, GB70, din7991,, ISO7380, GB77, GB80, GB78, din913, din916, din914, and US-made screws Hexagon NC / NF (coarse teeth / fine tooth)