Kedu ihe dị iche nke 201, 201 J1, 201 J2, 201 J3, 201 J4?

201 igwe anaghị agba nchara
Ọdịnaya ọla kọpa: J4>J1>J3>J2>J5.
Ọdịnaya carbon: J5>J2>J3>J1>J4.
Nhazi isi ike: J5, J2>J3>J1>J4.
Usoro nke ọnụ ahịa site na elu ruo ala bụ: J4>J1>J3>J2, J5.
J1 (Mid Copper): Ọdịnaya carbon dị ntakịrị elu karịa J4 yana ọdịnaya ọla kọpa dị ala karịa J4. Ọrụ nhazi ya erughịJ4. Ọ dabara adaba maka eserese na-emighị emi na ngwaahịa eserese miri emi, dị ka bọọdụ eji achọ mma, ngwaahịa ịdị ọcha, sink, tube ngwaahịa, wdg.

J2, J5: tubes ndị a na-achọ mma: tubes ndị a na-achọ mma dị mfe ka dị mma, n'ihi na ike siri ike dị elu (ma n'elu 96 Celsius) na polishing bụ ihe mara mma karị, ma square tube ma ọ bụ curved tube (90 °) na-adịkarị mfe ịgbawa.
N'ihe gbasara efere dị larịị: n'ihi ịdị elu dị elu, elu osisi ahụ mara mma, na ọgwụgwọ elu dị ka
Ntu oyi, polishing na plating bụ ihe a na-anabata. Mana nnukwu nsogbu bụ nsogbu ịgbagọ, mgbaka na-adị mfe ịgbaji, na oghere dị mfe ịgbawa. Ogbenye extensibility.

J3 (Obere ọla kọpa): Kwesịrị ekwesị maka tubes eji achọ mma. Enwere ike ịme nhazi dị mfe na panel ịchọ mma, ma ọ gaghị ekwe omume na obere ihe isi ike. Enwere nzaghachi na a na-ehulata efere a na-ajị anụ, ma enwere oghere dị n'ime mgbe agbajisịrị (oji titanium, usoro efere agba, efere sanding, gbajiri agbaji, gbajie ya na akwa dị n'ime). A nwalere ihe sink na-ehulata, ogo 90, ma ọ gaghị aga n'ihu.

J4 (Elu ọla kọpa): Ọ bụ njedebe dị elu nke usoro J. Ọ dabara maka ụdị obere akụkụ nke ngwaahịa ịbịaru miri emi. Ọtụtụ n'ime ngwaahịa ndị chọrọ ntụtụ nnu miri emi na nnwale ịgba nnu ga-ahọrọ ya. Ọmụmaatụ, sink, arịa kichin, ngwaahịa ụlọ ịsa ahụ, karama mmiri, vacuum flask, mkpịsị ọnụ ụzọ, agbụ, wdg.

 

J1 J2 J3 J4 J6 Ngwakọta kemịkalụ:

Ọkwa C Mn Si P S Cr Mo Ni Cu N
J1 0.12 kacha 9.0-11.0 0.80 kacha 0.050 kacha 0.008 kacha 13.50 - 15.50 0.60 kacha 0.90 - 2.00 0,70 min 0.10 - 0.20
J2 0.20 kacha 9.0 min 0.80 kacha 0.060 kacha 0.030 kacha 13.0 min 0.60 kacha 0,80 min 0.50 kacha 0.20 kacha
J3 0.15 kacha 8.5-11.0 0.80 kacha 0.050 kacha 0.008 kacha 13.50 - 15.00 0.60 kacha 0.90 - 2.00 0,50 min 0.10 - 0.20
J4 0.10 kacha 9.0-11.0 0.80 kacha 0.050 kacha 0.008 kacha 14.0 - 16.0 0.60 kacha 0.90 - 2.00 1.40 min 0.10 - 0.20
J6 0.15 kacha 6.5 min 0.80 kacha 0.060 kacha 0.030 kacha 13.50 min 0.60 kacha 3.50 min 0,70 min 0.10 min

 

 

 

 


Oge nzipu: Jul-07-2020