ASTM a193 Fasalka B7 Statifs Bolts
ASTM A193 FASHAHA FASALKA B7 State-ka waa xoog sare, xawaare sare oo xawaare sare leh oo loo soo saaray si waafaqsan bulshada Mareykanka ee baaritaanka iyo alaabada (ASTM) A193.
ASTM A193 FASHAHA FASALKA B7 State-ka waa xoog sare, xawaare sare oo xawaare sare leh oo loo soo saaray si waafaqsan bulshada Mareykanka ee baaritaanka iyo alaabada (ASTM) A193. Waxay ka samaysan yihiin bir bir ah, oo kacsan oo xanaaqsan, waxayna leeyihiin guryo farsamo oo heer sare ah. Waxaa si weyn loogu adeegsadaa qalab kala duwan oo warshadeed iyo isku xirno qaab dhismeed oo u baahan in ay ka hortagaan cadaadiska sareeya iyo heerkulka sare, sida qalabka loo yaqaan 'patrochemical', maraakiibta cadaadiska, isku xirnaanta dhuumaha, iwm.
ASTM a193 GxasalaynB7 StudBolts Cayimid
| Heerarka caadiga ah ee | ASTM a193 Fasalka B7 Statifs Bolts |
| Nooca madaxa | Hex, xargaha, labajibaarane, wareega |
| Nooca cabirka | Inches 3 \ / 8 ilaa 3 |
| Dusha sare | Plain \ / zinc plated \ / galka kulul ee galka |
| Cabbirrada caadiga ah ee | Asme b18.2.1 |
ASTM a193 GxasalaynB7 StudBolts Wax
ASTM A193 Fasalka B7 Kiimikada kiimikada
| Kiimiko ah | Xadad | J | MN | P | S | Si | Cr |
| ASTM A193 Fasalka B7 | Min | 0.37 | 0.65 | 0.15 | 0.75 | ||
| Dixiri | 0.49 | 1.10 | 0.035 | 0.040 | 0.35 | 1.20 |
Manganese badanaa inta u dhaxaysa 0.65 iyo 1.10%. Manganese waxay gacan ka geysaneysaa hagaajinta xoogga, adkaanta iyo adkeynta birta, waxayna hagaajin karaan samaynta daahsoon iyo waxyeelada birta ee birta, kor u qaadida waxqabadka guud ee birta.
ASTM A193 B7Hantida farsamada
| Heer u qaybin | Weynaan | TSensile KSI, min | Dhalid, KSI, min | Elong,%, min | Ray% min | Dhugeeyo | Saacadsho |
| B7 | Illaa 2-1 \ / 2 | 125 | 105 | 16 | 50 | 321 max | 35 max |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |||
| 4-1/8 – 7 | 100 | 75 | 18 | 50 |
Ugu yaraan mudada ugu yar ee ASTM A193 Fasalka B7 State Bolts waa 16%. Qulqulka qaarkood waxay muujineysaa in xulufada ay leedahay awood caaga ah oo caaga ah, oo aad muhiim u ah markii lagu dhaqo xamuul firfircoon ama xamuul aan sinnayn. Waxay laqabbi kartaa isbedelka walaaca ee isbedelka durugsan ee caaga ah oo ka hortaga daboolka inuu si lama filaan ah u jaro.
Xaaladaha Codsiga
Warshadaha saliida iyo gaaska
Ganacsiyada, qalab badan sida munaaradaha musiibada, kuwa wax ka beddelka ah, kuleylka kuleylka, iwm. ASTM A193 FASHAHA FASALKA B7 SAXIIXA EE SAXIIXA SAXIIXA WAA IN AY KU SAMEEYSAA in qaybaha kala duwan ee qalabka ay si adag ugu xidhan yihiin si looga hortago baxsiga.
Warshadaha korantada
Warshadda korantada kuleylka ah: Inta lagu gudajiro hanaanka jiilka kuleylka, qalabka sida kuleylka, marawaxadaha, iyo matoorrada waxay u baahan yihiin inay ku shaqeeyaan hoos yimaada heerkulka sare iyo cadaadis sareeya. Bogagga istuudiyaha waxaa badanaa loo isticmaalaa qaybo ka mid ah isku xirka shirkadahan, sida isku xirka durbaannada kalkaalista, superhaaties, dib-u-fiicayaal, iyo sidoo kale hagaajinta salka ku haysa marawaxadaha iyo matoorrada.
Warshadaha kiimikada
Wax soo saarka kiimikada, ka-hortagga kiimikada ayaa ah mid ka mid ah qalabka aasaasiga ah, iyo fal-celinta kiimikada waxaa badanaa loo baahan yahay heerkulka sare, cadaadiska sare iyo warbaahinta wasaqda. ASTM FAST A193 FASHAHA FASALKA B7 waxaa loo isticmaali karaa in lagu xiro dhululubada dib-u-eega, madaxa, tuubbada iyo qaybaha kale si loo hubiyo hawlgalka caadiga ah ee ka-hortagga shaqada iyo ka hortagga shilalka badbaadada ee sababay qaybaha iskuxirka dabacsan ama daadashada.
