China EN10132 Standard SAE1075 oyi akpọrepu carbon ígwè warara CK75 C75 C75S mmiri nchara warara Manufacturer na Supplier | Ruiyi
EN10132 Standard SAE1075 oyi akpọrepu carbon ígwè wararaCK75C75C75S Spring ígwè warara nwere carbon ọdịnaya nke 0.7-0.8% na-eme ka ọ a multi-nzube carbon ígwè nwere ezi mmiri Njirimara. Ya mere, ọ bụ carbon ígwè a na-ejikarị eme ihe n'ọtụtụ ọrụ injinịa.
SAE1075 ma ọ bụCK75nwere 0.7-0.8% carbon, 0.15-0.35% silicon, 0.6-0.9% manganese, na 0.03% phosphorus na sọlfọ. Ọ nwere ike nkwụsi ike nke 1230-1340 MPa, ike nke 1130-1240 MPa, yana isi ike nke 57-63 HRC.
CK75 mmiri ígwè nwere mma hardenability, oké egwu hardenable dayameta na mmanụ nwere ike iru 100 ~ 150mm. CK75 ma ọ bụ C75 dabara adaba maka ịme nnukwu isi iyi, dị ka isi iyi akwụkwọ mgbokwasị na bulldozers, nnukwu mmiri iyi na nnukwu mmiri mmiri torsion na ụgbọ mmiri.
CK75 spring steel bụ ihe igwe nwere carbon dị elu. Ngwakọta kemịkalụ ya na-agụnye ọdịnaya carbon (C) n'etiti 0.70-0.80%, ọdịnaya silicon (Si) dị n'etiti 0.10-0.35%, yana ọdịnaya manganese (Mn) dị n'etiti 0.60-0.80%. N'etiti 0.90%, ọdịnaya nke phosphorus (P) na sọlfọ (S) erughị 0.025% n'otu n'otu. Igwe mmiri CK75 nwere ezigbo ngbanwe na ịdị ike ma na-ejikarị emepụta isi iyi, agụba, agụba, mma na akụkụ ndị ọzọ na ngwaọrụ chọrọ ike dị elu ma na-eyi nguzogide.
C75 C75s CK75 SAE 1075 mmiri ígwè warara
1, Ọnọdụ nnyefe:
| Ọnọdụ nnyefe | Nha | Elu | Ọnụ |
| 1.Oyi Akpọrọ | 1. Ọkpụrụkpụ: 0.09-8mm | Na-egbuke egbuke / Na-egbu maramara / Blue/Yellow | Ibewa |
| 2.Oyi Rolled+Hydrogen Annealed | 2. Obosara: 6-450mm | Gburugburu | |
| 3.Oyi na-akpọgharị+Ejisie ike+Oyi | Dayameta eriri igwe insider: 300-800mm | Square |
2, Ntụnyere akara ule:
| GRADES tụnyere maka SPRING STEEL | ||||||||
| CHINA GB/T | USA ASTM | JAPAN JIS | GERMANY DIN | FRANCE NF | BIRTAIN BS | ISO | KOREA KS | TAIWAN CNS |
| 45 | 1045 | S45C | CK45 | XC45 | C45 | |||
| 50 | 1050 | S50C | CK50 | XC50 | 080M50 | C50 | ||
| 60 | 1060 | S60C | CK60 | XC60 | 060A62 | C60 | ||
| 70 | 1070 | S70C | CK70 | XS70 | S70 | |||
| 75 | 1075 | S75C | CK75 | XC75 | C75 | |||
| T10 | W1-9 | SK4 | ||||||
| T9 | W1-8 | SK5 | ||||||
| SK85 | - | SK85 | ||||||
| 40 nde | 1043 | SWRH42B | 40 nde 4 | 40M5 | 080A40 | SL, SM | ||
| 42Nn | ||||||||
| 65 nde | 1566 | S60C-CSP | CK67 | 080A67 | C60E4 | |||
| 55Si2Mn | 9255 | SUP 6 /SUP7 | 55Si7 | 55Si7 | 251H60 | 55SiCr7 | ||
| 60Si2Mn | 9260 | SUP 6 / SUP7 | 65Si7 | 65Si7 | 251H60 | 61SiCr7 | SUP3 | SUP6 |
| 62Si2Mn | ||||||||
| 75Cr1 | 75Cr1 | 75Cr1 | 75Cr1 | |||||
| 51CrV4 | 5160 | SUP9A | 51CrV4 | 51CrV4 | SPS5A | SUP9A | ||
| 30CrMo | G41300 | SUP13 | 35CrMo4 | SPS9 | SUP13 | |||
| 50CrVA | 6150 | SUP10 | 51CrV4 | 51CrV4 | 735A51 | 51CrV4 | SPS6 | SUP10 |
3, Ngwakọta kemịkalụ:
| Ọkọlọtọ | Ọkwa | Ngwakọta kemịkalụ (%) | ||||||||
| C | Si | Mn | P | S | Cr | Ni | Ku | V | ||
| GB/T699 | 45 | 0.42 ~ 0.50 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 50 | 0.47 ~ 0.55 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 55 | 0.52 ~ 0.60 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 60 | 0.57 ~ 0.65 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 65 | 0.62 ~ 0.70 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 70 | 0.67 ~ 0.75 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | 75 | 0.72 ~ 0.80 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | Mn40 | 0.37 ~ 0.44 | 0.17 ~ 0.37 | 0.70 ~ 1.00 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | Mn45 | 0.42 ~ 0.50 | 0.17 ~ 0.37 | 0.70 ~ 1.00 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T699 | Mn65 | 0.62 ~ 0.70 | 0.17 ~ 0.37 | 0.90 ~ 1.20 | 0,035 | 0,035 | 0.25 | 0.3 | 0.25 | |
| GB/T1298 | SK85/SK5 | 0.80 ~0.90 | ≤0.35 | ≤0.50 | 0.03 | 0.03 | 0.2 | 0.25 | 0.3 | |
| GB/T1298 | SK4 | 0.95 ruo 1.04 | ≤0.35 | ≤0.40 | 0,035 | 0.03 | 0.25 | 0.2 | 0.3 | |
| GB/T3077 | 51CrV4 | 0.47 ~ 0.55 | 0.17 ~ 0.37 | 0.80 ~ 1.10 | 0,035 | 0,035 | 0.90 ~ 1.20 | 0.3 | 0.3 | 0.10 ~ 0.20 |
| GB/T3077 | 50CrVA | 0.47 ~ 0.54 | 0.17 ~ 0.37 | 0.50 ~ 0.80 | 0.025 | 0.025 | 0.80 ~ 1.10 | 0.3 | 0.3 | 0.10 ~ 0.20 |
| GB/T3077 | 75Cr1 | 0.7 ~ 0.8 | 0.25 ~ 0.5 | 0.50 ~ 0.70 | 0,035 | 0,035 | 0.30 ~ 0.40 | |||
| GB/T1222 | 55Si2Mn | 0.52 ~ 0.60 | 1.50 ~ 2.00 | 0.60 ~ 0.90 | ≤0.035 | ≤0.035 | ≤0.35 | ≤0.35 | ≤0.25 | |
| GB/T1222 | 60si2Mn | 0.56 ~ 0.64 | 1.50 ~ 2.00 | 0.60 ~ 0.90 | ≤0.035 | ≤0.035 | ≤0.35 | ≤0.35 | ≤0.25 | |
4, Nkwenye anyị:
| NKEDỊGHỊ Ọkpụrụkpụ | |||||||
| Ọkpụrụkpụ aha (mm) | W <125 | 125 <= W | |||||
| A | B | C | A | B | C | ||
| 0,15-0,25 | TS EN | ±0,015 | ±0,012 | ± 0,008 | ±0,020 | ±0,015 | ±0,010 |
| Igwe igwe kacha mma | ± 0,008 | ±0,010 | |||||
| 0,25-0,40 | TS EN | ±0,020 | ±0,015 | ±0,010 | ±0,025 | ±0,020 | ±0,012 |
| Igwe igwe kacha mma | ±0,010 | ±0,012 | |||||
| 0,40-0,60 | TS EN | ±0,025 | ±0,020 | ±0,012 | ±0,030 | ±0,025 | ±0,015 |
| Igwe igwe kacha mma | ±0,015 | ±0,015 | |||||
| 0,60-1,00 | TS EN | ±0,030 | ±0,025 | ±0,015 | ±0,035 | ±0,030 | ±0,020 |
| Igwe igwe kacha mma | ±0,015 | ±0,020 | |||||
| 1,00-1,50 | TS EN | ±0,035 | ±0,030 | ±0,020 | ±0,040 | ±0,035 | ±0,025 |
| Igwe igwe kacha mma | ±0,020 | ± 0,025 | |||||
| 1,50-2,50 | TS EN | ±0,040 | ±0,035 | ±0,025 | ±0,050 | ±0,040 | ±0,030 |
| Igwe igwe kacha mma | ±0,025 | ±0,030 | |||||
| 2,50-4,00 | TS EN | ±0,050 | ±0,040 | ±0,030 | ±0,060 | ±0,050 | ±0,035 |
| Igwe igwe kacha mma | ±0,030 | ±0,035 | |||||
| Biko kpọtụrụ anyị ma ọ bụrụ na ị nwere ihe ọ bụla pụrụ iche chọrọ. | |||||||
| Nkwekọrịta zuru oke maka slit EDGE (GK) | |||||||
| Ogologo ndidi TS EN 10140 | Obosara mmepụta (mm) | ||||||
| Ọkpụrụkpụ aha (mm) | W <125 | 125 <= W <= 250 | 250 | ||||
| A | B | A | B | A | B | ||
| 0,2 ~ 0,6 | TS EN | ± 0,15 | ± 0,10 | ± 0,20 | ± 0,13 | ± 0,25 | ± 0,18 |
| Ọla igwe kacha mma | ± 0,10 | ± 0,13 | ± 0,18 | ||||
| 0,6 ~ 1,5 | TS EN | ± 0,20 | ± 0,13 | ± 0,25 | ± 0,18 | ± 0,30 | ± 0,20 |
| Ọla igwe kacha mma | ± 0,13 | ± 0,18 | ± 0,20 | ||||
| 1,5 ~ 2,5 | TS EN | ± 0,25 | ± 0,18 | ± 0,30 | ± 0,20 | ± 0,35 | ± 0,25 |
| Ọla igwe kacha mma | ± 0,18 | ± 0,20 | ± 0,25 | ||||
| 2,5 ~ 4,0 | TS EN | ± 0,30 | ± 0,20 | ± 0,35 | ± 0,25 | ± 0,40 | ± 0,30 |
| Ọla igwe kacha mma | ± 0,20 | ± 0,25 | ± 0,30 | ||||
5, Ngwa:
| Ọkọlọtọ ngwaahịa | Ngwa | S50C (CK50/1050) | – Ịtụ teepu | |
| 65Si2Mn | – Mmiri | - Akụkụ nhazi nke igwefoto | ||
| 50CrV4 | – Mmiri | - Akụkụ ndị agbụ | ||
| 51CrV4 | – Mmiri | – Mmiri | ||
| SK4 (1095) | – Ịtụ teepu | – akụkụ ipigide | ||
| – agụba agụba | - Ndị na-asa akwa | |||
| – Pen point | – Nchekwa buckles | |||
| – Isi iyi ikuku | S55C (CK55/1050) | – Mmiri | ||
| – Mmiri | – Akpụkpọ ụkwụ nchekwa | |||
| - ihe ncha | – Nwere ike openers | |||
| – Ịkpa akwa agịga | - Thompson agụba | |||
| SK5 (1085) | – Ịtụ teepu | - Akụkụ nhazi nke igwefoto | ||
| - Atụmatụ | S60C (CK60/1060) | - Akụkụ ndị agbụ | ||
| – Mmiri | – Nkwọ aka maka ịrụ osisi | |||
| - ihe ncha | – Akpụkpọ ụkwụ nchekwa | |||
| – Ịkpa akwa agịga | – Mmiri | |||
| – Band ịkwọ maka osisi | - Akụkụ akụrụngwa ụlọ ọrụ | |||
| na ịkụ osisi | - Ndị na-asa akwa | |||
| – Gburugburu nkwọ | S65C(65MN/CK67) | – Akpụkpọ ụkwụ nchekwa | ||
| - Akụkụ akụrụngwa ụlọ ọrụ | – akụkụ ipigide | |||
| S45C (CK45/1045) | – akụkụ ipigide | – Mmiri | ||
| - Akụkụ ndị agbụ | - Ndị na-asa akwa | |||
| – Njide | S75C (CK75/1075) | – akụkụ ipigide | ||
| - Ndị na-asa akwa | – Mmiri | |||
| S50C (CK50/1050) | – Ịtụ teepu | – Band ịkwọ | ||
| - Akụkụ nhazi nke igwefoto |
