Awọn ile-iṣẹ iṣelọpọ fun GB6479 12crmo 15CrMo 25crmo Ajile Ipa ti o gaju Alailẹgbẹ Alloy Steel Pipe
A duro si ilana ti "didara akọkọ, iṣẹ akọkọ, ilọsiwaju ilọsiwaju ati ĭdàsĭlẹ lati pade awọn onibara" fun iṣakoso ati "aṣiṣe odo, awọn ẹdun odo" gẹgẹbi ipinnu didara. Lati ṣe pipe iṣẹ wa, a pese awọn ọja pẹlu didara to dara ni idiyele ti o niyeye fun Awọn ile-iṣẹ iṣelọpọ fun GB6479 12crmo 15CrMo 25crmo High Pressure Fertilizer Seamless Alloy Steel Pipe, A gba ọ si pato lati ṣayẹwo ẹrọ iṣelọpọ wa ati wo iwaju si ṣiṣẹda iṣowo aabọ Ibasepo pẹlu awọn onibara ni ile rẹ ati odi laarin awọn agbegbe ti gun sure.
A duro si ilana ti "didara akọkọ, iṣẹ akọkọ, ilọsiwaju ilọsiwaju ati ĭdàsĭlẹ lati pade awọn onibara" fun iṣakoso ati "aṣiṣe odo, awọn ẹdun odo" gẹgẹbi ipinnu didara. Lati ṣe pipe iṣẹ wa, a pese awọn ọja pẹlu didara to dara ni idiyele ti o tọ funChina Alloy Irin Pipe ati Alloy Pipe, Jije awọn solusan ti o ga julọ ti ile-iṣẹ wa, awọn ọna ojutu wa ti ni idanwo ati gba wa awọn iwe-ẹri aṣẹ ti o ni iriri. Fun awọn paramita afikun ati awọn alaye atokọ ohun kan, rii daju pe o tẹ bọtini naa lati gba alaye ni afikun.
Akopọ
Ohun elo
Paipu irin ti ko ni idọti fun ohun elo ajile titẹ giga jẹ irin igbekalẹ erogba ti o ga ati alloy irin pipe irin pipe ti o dara fun ohun elo kemikali ati opo gigun ti epo.
Akọkọ ite
Ite ti erogba igbekalẹ, irin to gaju: 10#, 20#
Ohun elo Kemikali
Ohun elo Kemikali/% | |||||||||||
NO | C | Si | Mn | Cr | Mo | V | W | Nb | Ni | P S | |
ko si ju | |||||||||||
10 | 0. 07-0. 13 | 0. 17-0. 37 | 0.35-0. 65 | - | - | - | - | - | - | 0.025 | 0.015 |
20 | 0. 17-0. 23 | 0.17-0. 37 | 0. 35-0.65 | - | - | - | - | - | - | 0.025 | 0.015 |
Q345Ba | 0. 12-0. 20 | 0.20-0. 50 | 1.20-1.70 | <0. 30 | <0. 10 | mis | - | <0.07 | W0. 50 | 0.025 | 0.015 |
Q345C” | 0. 12-0. 20 | 0.20 -0. 50 | 1.20 -1. 70 | W0. 30 | <0. 10 | <0. 15 | - | W0.07 | <0. 50 | 0.025 | 0.015 |
Q345D” | 0. 12-0. 18 | 0.20 -0. 50 | 1. 20 ~ 1.70 | W0. 30 | <0. 10 | <0. 15 | - | W0.07 | <0. 50 | 0.025 | 0.015 |
Q345Ea*b | 0. 12-0. 18 | 0. 20-0. 50 | 1. 20 -1.70 | W0. 30 | <0. 10 | <0. 15 | - | <0.07 | <0. 50 | 0.025 | 0.01 |
12CrMo | 0. 08-0. 15 | 0.17-0. 37 | 0. 40-0. 70 | 0. 40-0. 70 | 0. 40-0. 55 | - | - | - | - | 0.025 | 0.015 |
15CrMo | 0. 12-0. 18 | 0. 17-0. 37 | 0. 40-0. 70 | 0. 80-1. 10 | 0. 40-0.55 | - | - | - | - | 0.025 | 0.015 |
12Cr2Mo | 0. 08-0. 15 | <0. 50 | 0. 40-0.6 | 2.00-2. 50 | 0. 90-1. 13 | - | - | - | - | 0.025 | 0.015 |
12Cr5Mo | <0. 15 | <0.50 | <0. 60 | 4. 00-6.00 | 0. 40-0. 60 | - | - | - | <0. 60 | 0.025 | 0.015 |
lOMoWVNb | 0. 07-0. 13 | 0. 50-0.8 | 0. 50-0.8 | - | 0. 60-0. 90 | 0. 30-0. 50 | 0. 50-0. 90 | 0. 06-0. 12 | - | 0.025 | 0.015 |
12SiMoVNb | 0.08 -0. 14 | 0.50 -0.8 | 0. 60-0. 90 | - | 0. 90-1. 10 | 0. 30-0. 50 | - | 0. 04-0.08 | - | 0.025 | 0.015 |
Nigbati o ba jẹ dandan lati ṣafikun awọn eroja ọkà daradara, irin yoo ni o kere ju ọkan ninu Al, Nb, V ati Ti. Awọn eroja ọkà daradara ti a fi kun yoo jẹ itọkasi ni ijẹrisi didara. Akoonu Ti ko le jẹ diẹ sii ju 0.20% | |||||||||||
Akoonu BAl ninu irin ko yẹ ki o kere ju 0.020%, tabi akoonu ala ninu irin ko yẹ ki o kere ju 0.015% |
Mechanical Ini
Ipele | Mechanical Ini | |||||||||
Fifẹ | So eso | Elong lẹhin fifọ A/% | Idinku agbegbe | Agbara gbigbọn mọnamọna | ||||||
MPa | MPa | Z/% | (KV2)/J | |||||||
Irin tube odi sisanra / mm | Ṣe idanwo iwọn otutu/℃ | aworan | transver | |||||||
W16 | >16-40 | >40 | aworan | transver | ||||||
ko kere ju | ko kere ju | |||||||||
10 | 335-490 | 205 | 195 | 185 | 24 | 22 | 一 | 一 | - | 一 |
20 | 410-550 | 245 | 235 | 225 | 24 | 22 | 一 | 0 | 40 | 27 |
Q345B | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | 20 | 40 | 27 |
Q345C | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | 0 | 40 | 27 |
Q345D | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | -20 | 40 | 27 |
Q345E | 490 “670 | 345 | 335 | 325 | 21 | 19 | - | -40 | 40 | 27 |
12CrMo | 410-560 | 205 | 195 | 185 | 21 | 19 | - | 20 | 40 | 27 |
15CrMo | 440 “640 | 295 | 285 | 275 | 21 | 19 | 一 | 20 | 40 | 27 |
12Cr2Moa | 450-60. | 280 | 20 | 18 | 一 | 20 | 40 | 27 | ||
12Cr5Mo | 390-590 | 195 | 185 | 175 | 22 | 20 | 一 | 20 | 40 | 27 |
lOMoWVNb | 470 “670 | 295 | 285 | 275 | 19 | 17 | 一 | 20 | 40 | 27 |
12SiMoVNb | 2470 | 315 | 305 | 295 | 19 | 17 | 50 | 20 | 40 | 27 |
Paipu 12Cr2Mo kan, Nigbati D <30 mm ati SW3 mm, agbara ikore isalẹ tabi agbara ifaagun ṣiṣu kan le dinku nipasẹ 10 MPa. |
Ibeere idanwo
Ni afikun si aridaju akopọ kemikali ati awọn ohun-ini ẹrọ, paipu irin taara ti yiyi nipasẹ ingot yoo jẹ koko-ọrọ si ayewo agbara kekere, ati ayewo eddy lọwọlọwọ tabi ayewo jijo oofa oofa le ṣee lo dipo idanwo hydraulic.
Agbara Ipese
Awọn Toonu 2000 fun oṣu kan fun Ite ti awọn tubes irin Alailẹgbẹ fun titẹ-giga
kemikali ajile processing awọn ẹrọ.
Iṣakojọpọ
Ni awọn edidi Ati Ni Alagbara Onigi apoti
Ifijiṣẹ
Awọn ọjọ 7-14 ti o ba wa ni iṣura, awọn ọjọ 30-45 lati gbejade
Isanwo
30% idogo, 70% L/C tabi B/L daakọ tabi 100% L/C ni oju
Alaye ọja
darí / Kemikali & Ajile Pipes
GB / T8162-2008
ASTM_A519-2006
BS EN 10210-1-2006
ASTM A53A53M-2012
GB9948-2006
GB6479-2013
GB/T 17396-2009
A duro si ilana ti "didara akọkọ, iṣẹ akọkọ, ilọsiwaju ilọsiwaju ati ĭdàsĭlẹ lati pade awọn onibara" fun iṣakoso ati "aṣiṣe odo, awọn ẹdun odo" gẹgẹbi ipinnu didara. Lati ṣe pipe iṣẹ wa, a pese awọn ọja pẹlu didara to dara ni idiyele ti o niyeye fun Awọn ile-iṣẹ iṣelọpọ fun GB6479 12crmo 15CrMo 25crmo High Pressure Fertilizer Seamless Alloy Steel Pipe, A gba ọ si pato lati ṣayẹwo ẹrọ iṣelọpọ wa ati wo iwaju si ṣiṣẹda iṣowo aabọ Ibasepo pẹlu awọn onibara ni ile rẹ ati odi laarin awọn agbegbe ti gun sure.
Awọn ile-iṣẹ iṣelọpọ funChina Alloy Irin Pipe ati Alloy Pipe, Jije awọn solusan ti o ga julọ ti ile-iṣẹ wa, awọn ọna ojutu wa ti ni idanwo ati gba wa awọn iwe-ẹri aṣẹ ti o ni iriri. Fun awọn paramita afikun ati awọn alaye atokọ ohun kan, rii daju pe o tẹ bọtini naa lati gba alaye ni afikun.
Ohun elo Kemikali
Ohun elo Kemikali/% | |||||||||||
NO | C | Si | Mn | Cr | Mo | V | W | Nb | Ni | P S | |
Ko si Ju | |||||||||||
Q345Ba | 0. 12-0. 20 | 0.20-0. 50 | 1.20-1.70 | <0. 30 | <0. 10 | Mis | - | <0.07 | W0. 50 | 0.025 | 0.015 |
Q345C” | 0. 12-0. 20 | 0.20 -0. 50 | 1.20 -1. 70 | W0. 30 | <0. 10 | <0. 15 | - | W0.07 | <0. 50 | 0.025 | 0.015 |
Q345D” | 0. 12-0. 18 | 0.20 -0. 50 | 1. 20 ~ 1.70 | W0. 30 | <0. 10 | <0. 15 | - | W0.07 | <0. 50 | 0.025 | 0.015 |
Q345Ea*B | 0. 12-0. 18 | 0. 20-0. 50 | 1. 20 -1.70 | W0. 30 | <0. 10 | <0. 15 | - | <0.07 | <0. 50 | 0.025 | 0.01 |
Nigbati o ba jẹ dandan lati ṣafikun awọn eroja ọkà daradara, Irin naa yoo ni O kere ju Ọkan ninu Al, Nb, V Ati Ti. Awọn eroja Ọkà Ti o dara ti a fikun yoo jẹ itọkasi Ni Iwe-ẹri Didara naa. Akoonu Ti Ko Ni Ju 0.20% | |||||||||||
Akoonu BAl Ni Irin Ko yẹ ki o kere ju 0.020%, Tabi akoonu Ala Ni Irin Ko yẹ ki o kere ju 0.015% |
Mechanical Ini
Ipele | Mechanical Ini | |||||||||
Fifẹ | So eso | Elong Lẹhin Fẹlẹ A/% | Idinku Of Area | Agbara Gbigbọn Shork | ||||||
MPa | MPa | Z/% | (KV2)/J | |||||||
Irin Tube Odi Sisanra/Mm | Idanwo iwọn otutu/℃ | Aworan | Iyipada | |||||||
W16 | >16-40 | >40 | Aworan | Iyipada | ||||||
Ko Kere Ju | Ko Kere Ju | |||||||||
Q345B | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | 20 | 40 | 27 |
Q345C | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | 0 | 40 | 27 |
Q345D | 490 “670 | 345 | 335 | 325 | 21 | 19 | 一 | -20 | 40 | 27 |
Q345E | 490 “670 | 345 | 335 | 325 | 21 | 19 | - | -40 | 40 | 27 |
Paipu 12Cr2Mo kan, Nigbati D <30 mm Ati SW3 mm, Agbara Ikore Isalẹ Tabi Agbara Ifaagun Ṣiṣu ti o ni pato le dinku nipasẹ 10 MPa. |
Ibeere idanwo
Ni afikun Lati Aridaju Iṣakopọ Kemikali Ati Awọn ohun-ini Mechanical, Irin Paipu Ti Yiyi Taara Nipa Ingot Yoo Jẹ Koko-ọrọ T