Ukukonkanyapo kwa mibele ya mipangilwe ya kemikali iya fiputulwa fya kupanga ifyuma .
Icitabo 1 Ukupanga kwa kemikali (%) GB{11)}
|
umusango wa cela |
C |
Banyina |
Si |
SP( Ukucefyako nelyo ukulingana na ) |
||
|
Ⅰ |
Ⅱ |
Ⅲ |
||||
|
ZG15 |
0.12~0.22 |
0.35~0.65 |
0.20~0.45 |
0.04 |
0.05 |
0.06 |
|
ZG25 |
0.22~0.32 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.05 |
0.06 |
|
ZG35 |
0.32~0.42 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.05 |
0.06 |
|
ZG45 |
0.42~0.52 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.05 |
0.06 |
|
ZG555 |
0.52~0.62 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.05 |
0.06 |
Ishiba: I ——umuti wa pa muulu uwa kupanga; ——umuti wa mutengo wa pa muulu; ——umuti wa fyuma ifya pa ŋanda; I, nangu nshalangishiwa ku numa ya nambala ya cimuti, imonwa nga iyabikwa mu cipimo ca cela.
Icitabo 2 Iciputulwa ca Makambi GB/T{{{11}} ica cimuti ca kaboni
|
umusango wa cela |
Ifilesangwamo ifya pamulu fyali (%) |
|||||||||
|
C |
Si |
Banyina |
S |
P |
ifintu ifyabwekene |
|||||
|
New |
Cru. |
Ciwa |
Mo |
V |
||||||
|
ZG200, ba ZG2000 |
0.20 |
0.50 |
0.80 |
0.04 |
0.04 |
0.30 |
0.35 |
0.30 |
0.20 |
0.05 |
|
ZG230~450 |
0.30 |
0.90 |
||||||||
|
ZG270~500 |
0.40 |
|||||||||
|
ZG310~570 |
0.50 |
0.60 |
||||||||
|
ZG3440~640 |
0.60 |
|||||||||
ukupongolwela: . Ukucefyako umupaka wa pa muulu pali 0.% ica kaboni, ukusuminisha 0{8}}0% iyalundwako. Pa lwa ZG 200 ~ 400 umuntu ukufika kuli 1.00%, umuntu uwashala uwa ma grade ukufika kuli 1.20%.
Iciputulwa ca ndalama icashala tacakacilile pali 1{2 2}00%(3}} Nga cakuti umushimbe tafwaya, ifintu ifyashala tekuti fipitulukwemo.
‐{{0{} Nga ca kuti umulilo wa asidi wabomfiwa ku kupanga ifya kupangapanga, ifyaba muli S na P fikasuminishiwa ku fipani fyabilikwetepo(1.
Icitabo 3 imipangile ya kemikali JB / T{11}} iya cimuti icacepa
|
ishina lya cifulo ca kushitishamo |
C |
Si |
Banyina |
P |
S |
Cru. |
New |
Mo |
Ciwa |
|
ZG30Mn |
0.27~0.34 |
0.30~0.50 |
1.20~1.50 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG400n |
0.35~0.45 |
0.30~0.45 |
1.20~1.50 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG400n2 |
0.35~0.45 |
0.20~0.40 |
1.60~1.80 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG500n2 |
0.45~0.55 |
0.20~0.40 |
1.50~1.80 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG20Mn (ZG20Sn)n |
0.12~0.22 |
0.60~0.80 |
1.00~1.30 |
Ukucepako nelyo ukulingana na 0.035 |
- |
Ukucepako nelyo ukulingana na 0.40 |
- |
- |
|
|
ZG35Mnn (ZG35Sn)n |
0.30~0.40 |
0.60~0.80 |
1.10~1.40 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG35SnMnMonMamwe |
0.32~0.40 |
1.10~1.40 |
1.10~1.40 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
0.20~0.30 |
Ukucepako nelyo ukulingana na 0.30 |
|
|
ZG355InMnS |
0.30~0.40 |
0.50~0.75 |
0.90~1.20 |
Ukucepako nelyo ukulingana na 0.035 |
0.50~0.80 |
- |
- |
- |
|
|
ZG20MnMooMooMoo |
0.17~0.23 |
0.20~0.40 |
1.10~1.40 |
Ukucepako nelyo ukulingana na 0.035 |
|
- |
0.20~0.35 |
Ukucepako nelyo ukulingana na 0.30 |
|
|
ZG55CorMnMonMaMoMaMnMonMoMoMoMo. |
0.50~0.60 |
0.25~0.60 |
1.20~1.60 |
Ukucepako nelyo ukulingana na 0.035 |
0.60~0.90 |
- |
0.20~0.30 |
Ukucepako nelyo ukulingana na 0.30 |
|
|
ZG40Clle (ZG40Cr) |
0.35~0.45 |
0.20~0.40 |
0.50~0.80 |
Ukucepako nelyo ukulingana na 0.035 |
0.80~1.10 |
- |
- |
- |
|
|
ZG34Cr2Co2Mo2Mo (ZG34CoMoMaMo) |
0.30~0.37 |
0.30~0.60 |
0.60~1.00 |
Ukucepako nelyo ukulingana na 0.035 |
1.40~1.70 |
1.40~1.70 |
0.15~0.35 |
- |
|
|
ZG20CrMoMo. |
0.17~0.25 |
0.20~0.45 |
0.50~0.80 |
Ukucepako nelyo ukulingana na 0.035 |
0.50~0.80 |
- |
0.40~0.60 |
- |
|
|
ZG35ColMalMoMalMo (ZG35CoMoMoMo) |
0.30~0.37 |
0.30~0.50 |
0.50~0.80 |
Ukucepako nelyo ukulingana na 0.035 |
0.80~1.20 |
- |
0.20~0.30 |
- |
|
|
ZG42ClloMolMoMalMo (ZG42CoMoMoMo) |
0.38~0.45 |
0.30~0.60 |
0.60~1.00 |
Ukucepako nelyo ukulingana na 0.035 |
0.80~1.20 |
- |
0.20~0.30 |
- |
|
|
ZG50ClMlMoMolMoMolMo (ZG50CoMoMoMo) |
0.46~0.54 |
0.25~0.50 |
0.50~0.80 |
Ukucepako nelyo ukulingana na 0.035 |
0.90~1.20 |
- |
0.15~0.25 |
- |
|
|
ZG655n |
0.60~0.70 |
0.17~0.37 |
0.90~1.20 |
Ukucepako nelyo ukulingana na 0.035 |
- |
- |
- |
- |
|
|
ZG28ICoCoMoMo |
0.25~0.30 |
0.30~0.80 |
0.60~0.80 |
Ukucepako nelyo ukulingana na 0.035 |
0.35~0.85 |
0.40~0.80 |
0.35~0.55 |
- |
|
|
ZG30UCoMoMoMo |
0.25~0.35 |
0.30~0.60 |
0.70~1.00 |
Ukucepako nelyo ukulingana na 0.035 |
0.60~0.90 |
0.60~1.00 |
0.35~0.50 |
- |
|
|
ZG355ICoCoMo |
0.30~0.37 |
0.60~0.90 |
0.70~1.00 |
Ukucepako nelyo ukulingana na 0.035 |
0.40~0.90 |
0.60~0.90 |
0.40~0.50 |
- |
|
Ishiba: {01. Inamba mu fipimo ni namba ya cifyalilwa(11)} Ifintu Ifishinka fya cine cine: Ni 0 }%, Cru 0}%, Cu 0.25%, Mo 0.15%, V 0.05%, ifintu fyonse ifya cine cine 1% Nga ca kuti uulefwaya takwata ifya kufwaya, ifintu ifyashala tafyabomfiwa nge cishinte ca kupokelela.
Icitabo 4 JB / T{11}}
|
ishina lya cifulo ca kushitishamo |
C |
Banyina |
Si |
P |
S |
Cru. |
Mo |
V |
|
ZG20CrMoMo. |
0.15~0.25 |
0.50~0.80 |
0.20~0.60 |
Ukucefyako nelyo ukulingana na 0.030 |
Ukucefyako nelyo ukulingana na 0.030 |
0.50~0.80 |
0.40~0.60 |
- |
|
ZG15ClloMolMo. |
0.12~0.20 |
Ukucepako nelyo ukulingana na 0.60 |
Ukucepako nelyo ukulingana na 0.025 |
1.00~1.50 |
0.45~0.65 |
0.20~0.30 |
||
|
ZG15Car2Mool2 |
0.12~0.18 |
0.40~0.70 |
Ukucefyako nelyo ukulingana na 0.030 |
2.00~2.75 |
0.90~1.20 |
|||
|
ZG20ColoV |
0.18~0.25 |
0.20~0.60 |
0.90~1.20 |
0.50~0.70 |
0.25~0.40 |
|||
|
ZG15CallolV |
0.12~0.20 |
1.20~1.70 |
0.90~1.20 |
|||||
|
ukutamfiwa ukwasuminishiwa |
±0.02 |
±0.03 |
±0.04 |
±0.005 |
±0.005 |
±0.05 |
±0.03 |
±0.03 |




