Hoahoa rongonui mo Haina Sight Brades Rod H62 Brass Rod C2600 Brass Rod H68 Brass Rod
Ki ta matou huihuinga kua utaina, ka whakaarohia kua mohiotia matou hei kaiwhakarato pono mo te hoahoa rongonui o te ao mo Haina H68 Brass Rod H68 i mua ki te tango Kaore e roa ka pahure.
Ma ta matou huihuinga ka utaina, ka whai whakaaro matou inaianei hei kaiwhakarato pono mo te maha o nga kaihoko o te aoC17300 C17510 C17200, Kia nui ake te hinonga. Opponions, kua whakahoutia e matou te raarangi taonga ka rapu mo te mahi tahi tino pai. Ko ta maatau paetukutuku e whakaatu ana i nga korero hou me te whakaoti me nga korero mo ta maatau rarangi nama me te kamupene. Mo etahi atu mihi, ko ta maatau roopu ratonga kaitohutohu i te Bulgaria ka whakautu i nga uiui me nga raru tonu. Kei te kaha pea te mahi ki te whakatutuki i nga kaihoko. Ka tautokohia hoki e matou te tuku i nga tauira koreutu. Ko nga haerenga pakihi ki ta maatau pakihi i Bulgaria me te wheketere te maioha mo te whakawhitiwhitinga toa-win. Ko te tumanako ki te tohungatanga i tetahi mahi tahi Kamupene Kamupene Kamupene.
1. Tuhinga o mua C72700
| Āhua | Ni | Sn | Mn | Pb | Zn | Fe | P | Poke | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Huameha |
2.. Tuhinga o mua C72700
| Tōnu | 8.9 | (G / cm3) |
| Hanumi wāhi | 968-1078 | (℃) |
| Te nuinga o te reanga | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Modulus ngawari | 120 | (GPA) |
| Te Whakatika hiko i te 20 ℃ |
| μω * cm |
| Tīmuni | ≤19.5 |
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| Te whakamarumaru o te ua | ≤15 |
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| Te whakahaere hiko (IACS,%) |
| (% Iacs) |
| ≥9 |
| |
| Te Whakanuitanga Whakatau (3 haora) | ≥12 |
|
| Tuhinga o mua | 50 | (GPA) |
| Te whakahaere waiariki i te 20 ℃ | 53.6 | (W / mk) |
| Te kaha o te ngenge ngenge | 450 | (MPA) |
3. Nga taonga miihini / State o C72700
1) Nga hua hurihuri
| Whakaatu | Mamaehau | Te kaha kaha | Te whakaputa kaha | Ōnekenga | Piko * | He uaua, he ngawari me te piko o nga ngako ngenge (MPA) | ||
| HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Roa // | Whakawhiti ⊥ | Roa // | Whakawhiti ⊥ | |
| Ākikini | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | 220 |
| Quanching / hurihuri makariri | ||||||||
| TD1 | 140-180 | 460-560 | ≥300 | ≥15 | 0.2 | 0.2 | 216 | 359 |
| TD2 | 160-200 | 540-640 | ≥400 | ≥10 | 0.2 | 0.2 | 2755 | 390 |
| Td3 | 200-240 | 620-720 | ≥550 | ≥3 | 0.5 | 0.5 | 444 | 523 |
| TD4 | 220-260 | 700-820 | ≥600 | ≈1 | 2 | 1 | 467 | 568 |
| Tdx | ≤320 | ≥780 | ≥650 | ≈1 | 10 | 2 | 472 | 613 |
| Ko te whakamarumaru o te wera | ||||||||
| TF | 230-270 | 740-860 | ≥510 | ≥10 | 0.5 | 0.5 | 566 | 634 |
| Quenching / Te Whakatutuki i te makariri / Whakatuturutanga wera wera | ||||||||
| TH1 | 270-310 | 850-950 | ≥650 | ≥8 | 0.5 | 0.5 | 684 | 724 |
| TH2 TH2 | 290-320 | 880-980 | ≥720 | ≥8 | 1 | 1 | 730 | 770 |
| That3 | 310-340 | 950-1050 | ≥800 | ≥4 | 1 | 1 | 829 | ≥840 |
| TH4 | 320-360 | 1000-1100 | ≥900 | ≈3 | 2 | 2 | ≥830 | ≥840 |
| That thx | ≤390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
| *: E ai ki te Din 5011 (25/10/85), te piko o te 90 ° i te ahunga hurihuri, wehe i te radius piko ma te matotoru hei whakatau i te rahinga R / T | ||||||||
2) Nga hua taapiri
| Whakaatu | Mamaehau | Te kaha kaha | Te whakaputa kaha | Ōnekenga | Te nuinga o te Rori |
| HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Z% | |
| Ākikini | |||||
| TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
| Quanching / hurihuri makariri | |||||
| TD1 | 150-180 | 500-580 | ≥300 | ≥10 | ≥75 |
| TD2 | 180-230 | 550-720 | ≥500 | ≥3 | ≥70 |
| Td3 | 220-260 | 700-800 | ≥600 | ≥2 | ≥65 |
| TD4 | 230-300 | 780-880 | ≥700 | ≥1.5 | ≥60 |
| Tdx | 250-320 | 880-1000 | ≥800 | ≥0.1 | ≥50 |
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| Whakaatu | HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Z% |
| Ko te whakamarumaru o te wera | |||||
| TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥40 |
| Quenching / Te Whakatutuki i te makariri / Whakatuturutanga wera wera | |||||
| TH1 | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| TH2 TH2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
| That3 | 310-330 | 1000-1100 | ≥900 | ≥5 | ≥30 |
| TH4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| That thx | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Te Paerewa Paerewa o Rod me te waea o C72700
| Tuhinga | Tawhā | Tuhinga o mua | Tuhinga o mua | |||
| inihi | mm | inihi | mm | inihi | mm | |
| Waea | 0.2-0.39 | 6.35-9.9 | +/- 0.002 | +/- 0.05 | roa = 10ft, Deviation <0.25 inihi | roa = 3048mm, Deviation <6.35mm |
| 0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 /-- | |||
| Tokotoko | 0.75-1.6 | 19-40.9 | + 0.02 / + 0.08 | + 0.5 / + 2.0 | roa = 10ft, Deviation <0.5 inihi | roa = 3048mm, Deviation <12mm |
| 1.61-2.75 | 41-70 | + 0.02 / + 0.10 | + 0.02 / + 0.10 | |||
| 2.76-3.25 | 70.1-82 | + 0.02 / + 0.145 | + 0.02 / + 0.145 | |||
| 3.26-6.00 | 83-152.4 | + 0.02 / + 0.187 | + 0.02 / + 0.187 | |||
| <0.4 | <10 | +/- 0.002 | +/- 0.05 |
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5. Te tono a C72700
Te whakakapi i te kopae parahi
Kei te whakamahia mo nga karaihe, hiko, hiko, hiko, hiko, miihini, taputapu taputapu whare, ahumahi, hurihuriKi ta matou huihuinga kua utaina, ka whakaarohia kua mohiotia matou hei kaiwhakarato pono mo te hoahoa rongonui o te ao mo Haina H68 Brass Rod H68 i mua ki te tango Kaore e roa ka pahure.
Hoahoa rongonui mo te CIN COPPER COD BAR, Brass Far, kia nui ake te hinonga. Opponions, kua whakahoutia e matou te raarangi taonga ka rapu mo te mahi tahi tino pai. Ko ta maatau paetukutuku e whakaatu ana i nga korero hou me te whakaoti me nga korero mo ta maatau rarangi nama me te kamupene. Mo etahi atu mihi, ko ta maatau roopu ratonga kaitohutohu i te Bulgaria ka whakautu i nga uiui me nga raru tonu. Kei te kaha pea te mahi ki te whakatutuki i nga kaihoko. Ka tautokohia hoki e matou te tuku i nga tauira koreutu. Ko nga haerenga pakihi ki ta maatau pakihi i Bulgaria me te wheketere te maioha mo te whakawhitiwhitinga toa-win. Ko te tumanako ki te tohungatanga i tetahi mahi tahi Kamupene Kamupene Kamupene.
