表3 工艺参数因素水平表Table 3 Factor levels of welding parameters 水平 A B C 一次电流/kA 一次电流时间/ms 脉冲间隔时间/ms 1 10 40 40 2 11 60 60 3 12 80 80 表3 工艺参数因素水平表Table 3 Factor levels of welding parameters 1.3 拉剪试验利用MTS电液伺服材料试验机对焊接好的试件进行拉伸剪...
超声A扫信号计算得到的点焊接头表面压痕率与实际压痕率的误差在2.5%~9.7%,超声计算所得压痕深度与实际测量压痕率较为接近.%The effects of different process factors on the tensile strength and weld nugget of spot welded joints were studied by orthogonal test analysis, and the best welding parameters were...
2 Suit for all kinds of acidic, alkaline welding rod. 3 High rated duty and have better function for push compensation. 4 Use for altitude work, field work, indoor fitment ITEM NO.: MMA-300DP INPUT VOLTAGE: 1PH 230V FREQUENCY: 50/60HZ RATED INPUT CAPACITY: 5.3KVA CURRENT...
Overhead, Heating, Underground, Construction Equipment Welding Machine Conductor Material Copper Sheath Material Rubber Insulation Material Rubber Material Shape Round Wire Range of Application Cold-Resistant Certification...
lnipple, plug, bushing, cap, union,hose nipple, welding nipple, hex. nut, etc Packing: Plastic Bag,Carton &Plywood Cases or according to Customers Requirest Payment: Usually T/T ,But L/C also acceptable Port Tianjin Delivery Time: Usually Within 30days after received the deposit...
Q1: Can I have a sample order for valve? A1:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. Q2:Do you have any MOQ limit for valve order? A2: Low MOQ, 1pc for sample checking is available. ...
Advanced, highly accurate and reliable production methods using robotics, laser welding and projection welding techniques. Conforms to the quality labels: CE ATEX WRas ACS Medium-lubricated bearing made from tungsten carbide Cast, stainless steel pump base Silent, stable and vibration free Extra...
马可波罗网(makepolo.com)提供德国希尔思CS Instruments DP300,产品详情:品牌:其他、型号:德国希尔思CS Instruments DP300、显示形式:指针型、测量电流类型:直流、测量范围:1V、电压测量误差:1,更多产品详情就上马可波罗网!
Both units tend to bend slightly downward at the back for their sheer weight. If you can, test both units by listening to them. A friend of mine swears the DP4 sounds better. Personally I couldn't tell. Click to expand... DP4 is deeper. To be fair to Ensoniq, in the manual, ...
For information concerning fabrication, see SSAB´s brochures on www.ssab.com or consult Tech Support. Appropriate health and safety precautions must be taken when bending, welding, cutting, grinding or otherwise working on the products.