ASTM A53/A106 Pipe enweghị nkebi
ASTM A53 carbon steel ọkpọkọ na-ekpuchi enweghị nkebi, welded, nwa, na-ekpo ọkụ tinye galvanized ọkpọkọ.
Ọkọlọtọ | BS 1387, BS EN 10297, BS 4568, BS EN10217, JIS G3457 |
Ọkwa | 10#-45#, Cr-Mo alloy, 15NiCuMoNb5, 10Cr9Mo1VNb, A53-A369 |
Dayameta adịghị | 21.3-610 mm |
Ọkpụrụkpụ mgbidi | 2-50 mm |
Ụdị ngalaba | Gburugburu |
Ngwa | Ọkụ mmiri mmiri |
Ọgwụgwọ elu | varnished, okpu, akara |
Asambodo | API |
Carbon Steel Pipe | ASTM A53/106/API 5L B |
ST37/ST44 nkenke enweghị nkebi ígwè ọkpọkọ | DIN 2448/2391/1629/17100 |
DIN 2391/2448/1629,ST37/ST52 ígwè ọkpọkọ | ST37/ST52 |
Ọkpọkpọ igwe anaghị agba nchara | ASTM A 53/106/API 5L B |
Igwe eji esi mmiri ọkụ adọtara oyi enweghị nkebi | ASTM A106/DIN 17175/2448 |
Carbon enweghị nkebi ígwè ọkpọkọ | ASTM A53/106/API 5L B |
ASTM A53 carbon steel ọkpọkọ na-ekpuchi enweghị nkebi, welded, nwa, na-ekpo ọkụ tinye galvanized ọkpọkọ.
ASTM A53 GRADE A&B
Nke a nkọwapụta na-ekpuchi enweghị nkebi na welded ojii na-ekpo ọkụ tinye galvanized ọkpọkọ n'ọnụ ọnụ size 1/8”na. Ka 20 in. gụnyere (3.18mm-660.4mm) na ọnụ ọgụgụ (nkezi) mgbidi ọkpụrụkpụ.
ASTM A106 GRADES A, B & C
Nke a nkọwapụta na-ekpuchi enweghị nkebi carbon ígwè ọkpọkọ maka elu okpomọkụ ọrụ na nominal size 1/8 in. Ka 26 in. gụnyere (3.18mm-660.4mm) na ọnụ (nkezi) mgbidi ọkpụrụkpụ.
Ọkwa Carbon 0.25% max.Manganese 0.27 ruo 0.93%
Ọkwa B Carbon 0.30% kacha.Manganese 0.29 ruo 1.06%
Ọkwa C Carbon 0.35% kacha.Manganese 0.29 ruo 1.06%
Ọkwa niile nwere otu ụkpụrụ maka Sulfur 0.058% max.Phosphorus 0.048% kacha.Silicon 0.20% min.
Ngwakọta kemịkalụ (%):
Ọkọlọtọ | Ọkwa | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTM A53M | A | =0.25 | - | = 0,95 | = 0.05 | = 0.045 | = 0.40 | = 0.40 | = 0.40 | = 0.15 | = 0.08 |
B | = 0.30 | - | = 1.2 | = 0.05 | = 0.045 | = 0.40 | = 0.40 | = 0.40 | = 0.15 | = 0.08 |
Ngwongwo igwe:
Ọkọlọtọ | Ọkwa | Ike tensile (Mpa) | Ike mpụta (Mpa) | Mgbatị (%) | |
ASTM A53M | A | = 330 | =205 | Lee tebụl 3 nke ASTM A53 | |
Ọkọlọtọ | Ọkwa | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTMA106M | A | =0.25 | = 0.10 | 0.27-0.93 | = 0.035 | = 0.035 | = 0.40 | = 0.40 | = 0.40 | = 0.15 | = 0.08 |
B | = 0.30 | = 0.10 | 0.29-1.06 | = 0.035 | = 0.035 | = 0.40 | = 0.40 | = 0.40 | = 0.15 | = 0.08 | |
C | = 0.35 | = 0.10 | 0.29-1.06 | = 0.035 | = 0.035 | = 0.40 | = 0.40 | = 0.40 | = 0.15 | = 0.08 |
Ngwongwo igwe:
Ọkọlọtọ | Ọkwa | Ike tensile (Mpa) | Ike mpụta (Mpa) | Mgbatị (%) |
ASTM A106M | A | = 330 | =205 | Lee tebụl 4 nke ASTM A106 |
B | = 415 | =240 | ||
C | = 485 | =275 |
varnished, okpu, akara