合金包芯线----YB/TO53-2000
  包芯技术是近年兴起的一种炉外精炼手段，合金包芯线用于炼钢能净化钢夹杂物形态，提高钢水可铸性，改善刚的使用性能，并能显著提高铁合金的收得率，降低合金消耗，降低炼钢成本，经济效益显著。
采用Casi芯线进行钙处理的主要效果：
1、改变钢中夹杂物的组成和形态，提高钢的力学性能。
2、减少和消除连铸钢的水口堵塞。
3、合金元素回收率提高且稳定。实践证明：通常加入方法钙回收率为1-3%。喷粉法钙回收率达5%，而采用味线工艺该回收率达95%。
     

Core technology in recent years the rise of a refining method, alloy cored wire for steel can purify steel inclusion morphology, improving molten steel castability, improve the stiffness performance, and can significantly improve the yield of alloy iron alloy, reduce consumption, reduce the cost of steelmaking, significant economic benefits.
Using Casi core wire the main effect of calcium treatment:
 1, changes in the composition and morphology of inclusions in steel, improve the mechanical properties of steel.
 2, the reduction and elimination of casting steel nozzle clogging.
In
 3, the increase of recovery rate and stability of alloy elements. Practice has proved: usually join method for calcium recovery rates for 1-3%. Dusting method calcium recovery rate was 5%, and the flavor line process the recovery rate of up to 95%。

本公司采用优质冷轧钢带包符合金粉剂，研制成多品种、多规格的合金包芯线，产品包复牢固，韧性好，粉芯密度均匀、充实。*应用在现代炼钢的喂线技术中，产生了显著的效果，大幅度降低铁合金的消耗量。芯线线卷分为内抽头和外抽头两种。内抽头的线卷通过喂丝机和导管装置，将芯线直接喂入钢包中，使用简单。外抽头的线卷则需将其置放于放线的转盘上，使用复杂。每件芯线的规格分为大卷和小卷。

    The company used high-quality cold-rolled steel strip package with gold powder, developed into many varieties, many specifications of alloy cored wire, product package complex solid, good toughness,
Cored density uniform, full. Widely used in modern steel wire feeding technology, produced distinct effect, greatly reduce the consumption of iron alloy
Volume. Core line volume is pided into inner and outer tap tap two. Internal tap winding through the wire feeding machine and catheter device, the core wire is directly fed into the ladle, simple to use. External tap winding is required to be placed in line on the turntable, the use of complex. Each core wire specification is pided into large and small volume.