Oyi kpọfere Q235b ASTM A283m en10025 na-ekpo ọkụ carbon carbon carbon carbon na-ere ọkụ dị ọnụ ala
Nkọwa nke ngwaahịa
Carbon ígwè bụ alloy na carbon na iron, na carbon na carbon ruo 2.1% site na ibu. Mmụba na pasent carbon ga-ewelite ike na ike na ike, mana ọ ga-abụ obere ducile. Carbon steel nwere ezigbo ihe na ike na ike, ọ dịkwa ọnụ ala karịa steel ndị ọzọ.
A na-emepụta usoro carbon oyi na ibe mpempe akwụkwọ na-eme mgbanwe nke ukwuu, nke na-eji ụgbọ ala, igwe na-eji ngwa ngwa, ngwa ọrụ eletriki na nchara. Site na-agbanwe agbanwe pasent na carbon steel, ọ ga-ekwe omume iwepụ nchara dị iche iche. N'ozuzu ya, ọdịnaya carbon dị elu na steel na-eme ka ọ sie ike, britler na obere duclele.
Ngosipụta Ngwaahịa
Nkuku ngwaahịa
| Aha ika | Zhongzeyi | ||
Ngwongwo nke mebere
| Okpurukpu | Runnwe ike (MPA) | Ike ọdụdọ (MPA) | Elongation (A50mm%) | 180 ogo Ule na-akwụ ụgwọ |
| > 1.5-2.5 | ≤290 | ≥310 | ≥38 | D = 0a |
| > 2.5-3.0 | ≤290 | ≥300 | ≥38 | D = 0a |
| > 3.0-4.0 | ≤290 | ≥300 | ≥40 | D = 1 / 2a |
| Greedi | Msonokwa soja | Ihe mejupụtara kemịkal (%) | ||||
| C | Mn | Si | S | P | ||
| Q195 | 0.06 ~ 0.12 | 0.25 ~ 0.50 | ≤0.3 | ≤0.05 | ≤0.045 | |
| Q215 | A | 0.09 ~ 0.15 | 0.25 ~ 0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q235 | A | 0.14 ~ 0.22 | 0.30 ~ 0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | 0.12 ~ 0.20 | 0.30 ~ 0.70 | ≤0.045 | |||
| C | ≤0.18 | 0.35 ~ 0.80 | - | ≤0.04 | ≤0.04 | |
| D | ≤0.17 | ≤0.035 | ≤0.035 | |||
| Q255 | A | 0.18 ~ 0.28 | 0.40 ~ 0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q275 | 0.28 ~ 0.38 | 0.50 ~ 0.80 | ≤0.35 | ≤0.05 | ≤0.045 | |
Ule nnwale
| As asambodo | Api5l ISO 9001: 2008 tuv sgs bv, wdg. | Aha | Carbon ígwè carbon |
| Onu | Mill onu / slit onu | Mgwooru | Q235B, A36, Q19, Q195, SS400, ST37-2, wdg. |
| Greedi | NM 400, NM 450, NM 500, NM 550, wdg. | Standadi | ASTM / EN / JIS / GB / wdg. |
| Asambodo Mill Mill | Kediadi | Okpurukpu | 6-400mm ma ọ bụ ahaziri |
| Ngwaahịa ma ọ bụ | Stok | Mgbasa | 800-330mm ma ọ bụ aha (914mm, 1215mm, 1250mm, 1000mm na-ahụkarị) |
| Mbukota | Nkwakọ ngwaahịa | Elu | Achịcha ojii, eserese dị iche iche, mmanụ na-egbochi ya, na-ekpo ọkụ, na-ekpo ọkụ, oyi na-acha uhie uhie, 3Pe |
| Usoro ịkwụ ụgwọ | L / ct / t (30% itinye ego) | Ibu ibu | 3-10 mt ma ọ bụ ahaziri |
| Akwukwo icho oru | Ewu ihe, mbufegharị, igwe na-arụ ọrụ, usoro nchara, wdg. | Mkpụrụedemede ime | 508mm / 610mm ma ọ bụ ahaziri |
Uru Uru
Mmepụta & nhazi
Gbasara anyị
Mbukota & nnyefe
Ngwugwu mbupụ ọkọlọtọ, hụ na nnyefe dị elu.
| NSOGBU NIILE: | Achịcha Ahịa (plastic & osisi) ma ọ bụ dị ka arịrịọ ndị ahịa si dị |
| Nkọwapụta nkọwa: | 3-10bọchị 3-10, ọkachasị nke usoro nke usoro |
| Ọdụ ụgbọ mmiri: | Tianjing / Shanghai |
| mbupu | Ụgbọ mmiri n'oké osimiri |
Ajụjụ
Q1: Enwere m ike ịnweta nyocha tupu ịtụ?
A: Ee, n'ezie. Ọtụtụ mgbe, anyị nwere ike ịpụta site na eserese gị ma ọ bụ ihe osise gị.
Q2: Enwere m ike ịga n'ụlọ ọrụ gị?
A: N'ezie, anyị na-anabata ndị ahịa site n'ụwa niile ịga leta ụlọ ọrụ anyị.
Q3: Kedu ozi ngwaahịa m kwesịrị inye?
A: Ikwesiri inye ọkwa, ogologo, obosara, dayameta, mkpuchi na ọnụ ọgụgụ nke tọn ịchọrọ ịzụta.
Q4: Ngwaahịa ahụ nwere nyocha dị mma tupu ị na-etinye?
A: N'ezie, a na-enyocha ngwaahịa anyị niile ule maka ịdị mma tupu nkwakọ ngwaahịa, yana ngwaahịa a na-ekwughị) ga-anabata nyocha nke atọ.
Q5: Kedụ ka anyị si tụkwasị ụlọ ọrụ gị obi?
A: Anyị ọkachamara na azụmaahịa nchara ruo ọtụtụ afọ, onye isi na-achọpụta na Jinan, a ga-eme nyocha n'ụzọ ọ bụla, ọ ga-abụ na anyị ga-eme nyocha n'ụzọ ọ bụla, ihe kachasị mkpa bụ na anyị na-ebufe ibu dị ka iwu.
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