Okwu maka igwe anaghị agba nchara ss 304 Screw Combination (Rivet na Stud Mere na China)
Nkọwa dị mkpirikpi:
Were ọrụ zuru oke izute oku niile nke ndị ahịa anyị; ghọta ọganihu na-aga n'ihu site n'ịre ahịa ọganihu nke ndị ahịa anyị; tụgharịa bụrụ onye mmekọ ikpeazụ na-adịgide adịgide nke ndị ahịa wee bulie ọdịmma nke ndị ahịa maka Quots for Stainless Steel Fasteners Non-Standard Ss 304 Screw Combination (Rivet na Stud Made na China, Onye isi oche nke ụlọ ọrụ anyị, yana ndị ọrụ niile, na-anabata ndị niile na-azụ ahịa. ileta ụlọ ọrụ anyị wee nyochaa Kwe ka anyị kwadoo aka na aka.
Nkọwa ngwaahịa
Mkpado ngwaahịa
Were ọrụ zuru oke izute oku niile nke ndị ahịa anyị; ghọta ọganihu na-aga n'ihu site n'ịre ahịa ọganihu nke ndị ahịa anyị; tụgharịa bụrụ onye mmekọ ikpeazụ na-adịgide adịgide nke ndị ahịa wee bulie ọdịmma nke ndị ahịa maka Quots for Stainless Steel Fasteners Non-Standard Ss 304 Screw Combination (Rivet na Stud Made na China, Onye isi oche nke ụlọ ọrụ anyị, yana ndị ọrụ niile, na-anabata ndị niile na-azụ ahịa. ileta ụlọ ọrụ anyị wee nyochaa Kwe ka anyị kwadoo aka na aka iji nyere aka mee nnukwu ikike.
Were ọrụ zuru oke izute oku niile nke ndị ahịa anyị; ghọta ọganihu na-aga n'ihu site n'ịre ahịa ọganihu nke ndị ahịa anyị; tụgharịa ka ọ bụrụ onye mmekọ nkwado ikpeazụ na-adịgide adịgide nke ndị ahịa wee bulie ọdịmma ndị ahịa makaBolt, Akụkụ ụgbọ ala China, Dị ka a ọma gụrụ akwụkwọ, ọhụrụ na energetic mkpara, anyị na-ahụ maka ihe niile ọcha nke nnyocha, imewe, n'ichepụta, ahịa na nkesa. Site n'ịmụ na ịmepụta usoro ọhụrụ, ọ bụghị naanị na anyị na-agbaso kamakwa na-eduga ụlọ ọrụ ejiji. Anyị na-ege ntị nke ọma nzaghachi sitere n'aka ndị ahịa anyị ma nye nkwurịta okwu ozugbo. Ị ga-ahụ ọkachamara anyị na ọrụ nlebara anya ozugbo.
ASTM A193/A193M B7 Studs Nchikota Ngwudata ala
Alloy steel bolting maka arịa nrụgide, valves, flanges, na ihe ndozi maka oke okpomọkụ ma ọ bụ ọrụ nrụgide dị elu, ma ọ bụ ngwa ebumnuche pụrụ iche ndị ọzọ.
Standard: Dị ka eserese
Nha inch: 1/4 "-4" nwere ogologo dị iche iche
Nha metric: M6-M100 nwere ogologo dị iche iche
Ọkwa ndị ọzọ dị:
ASTM A193/A193M B7, B7M, B16 B8 Klas 1 & 2, B8M Klas 1 & 2,
ASTM A320/A320M L7, L7M, L43, B8 Klas 1 & 2, B8M Klas 1 & 2, na ndị ọzọ.
Mechaa: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.
Mbukota: nnukwu ihe dị ka kilogram 25 katọn ọ bụla, katọn 36 nke pallet ọ bụla
Uru: Ogo dị elu na njikwa mma siri ike, ọnụahịa asọmpi, nnyefe oge; Nkwado nka na ụzụ, Akụkọ Nnwale Nleta
Biko nweere onwe gị ịkpọtụrụ anyị maka nkọwa ndị ọzọ.
ASTM A193
Oke
N'ịbụ nke akwadoro na 1936, a na-eji nkọwapụta a nke ọma na mmanụ ala na ngwa owuwu kemịkalụ. Standardkpụrụ ASTM na-ekpuchi alloy steel na igwe anaghị agba nchara maka ọrụ okpomọkụ dị elu. Nkọwapụta a gụnyere ihe nkedo ezubere maka iji na arịa nrụgide, valvụ, flanges, na akwa akwa. Agbanyeghị, a na-enwekarị ihe a na olulu eri nke mba (UNC), ma ọ bụrụ na ejiri ya na ngwa ọdịnala, a na-akọwapụta eriri 8 eri kwa inch (tpi) maka dayameta karịa otu inch.
N'okpuru bụ nchịkọta isi nke ole na ole n'ime akara ule nkịtị. ASTM A193 na-ekpuchi ọnụ ọgụgụ ọkọlọtọ ndị ọzọ ekpuchirighi na nkọwa a gụnyere B5, B6 na B16.
akara ule
B7 | Alloy steel, AISI 4140/4142 kwụsịrị na iwe |
B8 | Klas 1 igwe anaghị agba nchara, AISI 304, ngwọta carbide na-emeso. |
B8M | Klas 1 igwe anaghị agba nchara, AISI 316, ngwọta carbide na-emeso. |
B8 | Klas 2 igwe anaghị agba nchara, AISI 304, ngwọta carbide na-agwọ, nsogbu siri ike |
B8M | Klas 2 igwe anaghị agba nchara, AISI 316, ngwọta carbide na-agwọ, nsogbu siri ike |
Ihe eji arụ ọrụ
Ọkwa | Nha | Tensile ksi, min | Mpụta, ksi, min | Elong,%, min | RA% min |
B7 | Ruo 2-1/2 | 125 | 105 | 16 | 50 |
2-5/8 - 4 | 115 | 95 | 16 | 50 | |
4-1/8 - 7 | 100 | 75 | 18 | 50 | |
Klas 1 B8 | Ha niile | 75 | 30 | 30 | 50 |
Nkeji edemede B8M | Ha niile | 75 | 30 | 30 | 50 |
Klas 2 B8 | Ruo 3/4 | 125 | 100 | 12 | 35 |
7/8-1 | 115 | 80 | 15 | 35 | |
1-1/8 - 1-1/4 | 105 | 65 | 20 | 35 | |
1-3/8 - 1-1/2 | 100 | 50 | 28 | 45 | |
Nkeji edemede 2 B8M | Ruo 3/4 | 110 | 95 | 15 | 45 |
7/8-1 | 100 | 80 | 20 | 45 | |
1-1/8 - 1-1/4 | 95 | 65 | 25 | 45 | |
1-3/8 - 1-1/2 | 90 | 50 | 30 | 45 |
Akụ na ihe nchacha akwadoro
Bolt ọkwa | Akụ | Ndị na-asa akwa |
B7 | A194 Ọkwa 2H | F436 |
Klas 1 B8 | Ọkwa 8 A194 | SS304 |
Nkeji edemede B8M | A194 Ọkwa 8M | SS316 |
Klas 2 B8 | Ọkwa 8 A194 | SS304 |
Nkeji edemede 2 B8M | A194 Ọkwa 8M | SS316 |
Mkpụrụ osisi siri ike dị ka ihe mgbakwunye chọrọ
Ụlọ nyocha
Ụlọ ọrụ
Ụlọ nkwakọba ihe
Were ọrụ zuru oke izute oku niile nke ndị ahịa anyị; ghọta ọganihu na-aga n'ihu site n'ịre ahịa ọganihu nke ndị ahịa anyị; tụgharịa bụrụ onye mmekọ ikpeazụ na-adịgide adịgide nke ndị ahịa wee bulie ọdịmma nke ndị ahịa maka Quots for Stainless Steel Fasteners Non-Standard Ss 304 Screw Combination (Rivet na Stud Made na China, Onye isi oche nke ụlọ ọrụ anyị, yana ndị ọrụ niile, na-anabata ndị niile na-azụ ahịa. ileta ụlọ ọrụ anyị wee nyochaa Kwe ka anyị kwadoo aka na aka iji nyere aka mee nnukwu ikike.
Okwu makaAkụkụ ụgbọ ala China, Bolt, Dị ka a ọma gụrụ akwụkwọ, ọhụrụ na energetic mkpara, anyị na-ahụ maka ihe niile ọcha nke nnyocha, imewe, n'ichepụta, ahịa na nkesa. Site n'ịmụ na ịmepụta usoro ọhụrụ, ọ bụghị naanị na anyị na-agbaso kamakwa na-eduga ụlọ ọrụ ejiji. Anyị na-ege ntị nke ọma nzaghachi sitere n'aka ndị ahịa anyị ma nye nkwurịta okwu ozugbo. Ị ga-ahụ ọkachamara anyị na ọrụ nlebara anya ozugbo.