ASTM A588 ASTM A242 ASTM A606-4 ASTM A847 ASTM A709-50W Weather Resistant Steel Plate Corten Steel Plate
Nkọwa dị mkpirikpi:
Nkọwa ASTM dabara adaba maka igwe igwe bụ ASTM A588, ASTM A242, ASTM A606-4, ASTM A847 na ASTM A709-50W, ụkpụrụ ndị ọzọ JIS G3125, JIS G3114, EN10025 na GB/T4171 , eriri igwe, efere igwe, igwe anaghị agba nchara, akụkụ, ọwa.
N'iburu ụkpụrụ a n'uche, anyị abụrụla otu n'ime ndị nrụpụta teknụzụ kachasị ọhụrụ, ndị na-akwụ ụgwọ dị oke ọnụ na ndị na-asọmpi maka ASTM A588 ASTM A242 ASTM A606-4 ASTM A847 ASTM A709-50WEfere igwe na-eguzogide ihu igweCorten Steel Plate, anyị na-aga nke ọma iji mepụta ma na-akpa àgwà na-eguzosi ike n'ezi ihe, yana site na ihu ọma nke ndị na-azụ ahịa n'ụlọ gị na ná mba ọzọ n'oge ụlọ ọrụ xxx.
N'iburu ụkpụrụ a n'uche, anyị abụrụla ugbu a ịbụ otu n'ime ndị na-emepụta teknụzụ kachasị ọhụrụ, ndị na-akwụ ụgwọ dị oke ọnụ, na ndị na-asọmpi maka ọnụahịa.Efere igwe na-eguzogide ihu igwe, Anyị ji obi ụtọ na-anabata nkwado gị ma na-ejere ndị ahịa anyị ozi ma n'ụlọ ma n'èzí na ihe ndị dị elu na ọrụ magburu onwe ya na-akwado usoro mmepe nke ọganihu dị ka mgbe niile.Anyị kwenyere na ị ga-erite uru na ọkachamara anyị n'oge adịghị anya.
Emepụtara Corten steel ma kpọọ aha ya site na US steel dị ka aha njirimara nke ngwaahịa nchara na-eguzogide corrosion, Corten A na Corten B bụ akara akara nchara 2 juru ebe niile, corten steel nwere akara nchara nha nha na ASTM igwe: Corten A maka ASTM A242 na Corten B maka ASTM A588 Grade A. Steel ngwaahịa chọrọ maka ma corten A na B nwere ike izute ASTM A606 Ụdị 4.
| Ngwaahịa Steel Weathering | Ọkwa ígwè | Akụkụ dị | Standardkpụrụ igwe | |
| Igwe eriri igwe | Efere dị arọ | |||
| Igwe igwe mkpuchi igwe maka ịgbado ọkụ | Q235NH | 1.5-19 * 800-1600 | 6-50*1600-3000 | GB/T 4171-2008 ma ọ bụ dị ka teknuzu protocol |
| Q295NH | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Q355NH | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Q460NH | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Q550NH | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Plate/Coil Weathering Weathering dị elu | Q295GNH | 1.5-19 * 800-1600 | ||
| Q355GNH | 1.5-19 * 800-1600 | |||
| (ASTM) Mpempe akwụkwọ igwe na-ekpo ọkụ na nke oyi na-atụ | A606M | 1.2-19 * 800-1600 | 6-50*1600-3250 | ASTM A606M-2009 ma ọ bụ dị ka teknuzu protocol |
| (ASTM) Nguzogide corrosion ikuku nke ike dị elu dị ala Alloy steel Plate | A871M Gr60A871M Gr65 | 1.2-19 * 800-1600 | 6-50*1600-3250 | ASTM A871M-97 ma ọ bụ dị ka teknuzu protocol |
| (ASTM) Carbon Steel Plate na obere Alloy High ike Structural Bridge Steel Plate | A709M HPS50W | 1.2-19 * 800-1600 | 6-50*1600-3250 | ASTM A709M-2007 ma ọ bụ dị ka teknuzu protocol |
| (ASTM) Plate/Coil Structural Structural Alloy Alloy High-Tensile Structural Plate/Coil | A242M GRA242M GrBA242M GrCA242M GrD | 1.2-19 * 800-1600 | 6-50*1600-3250 | ASTM A242M-03a ma ọ bụ dị ka teknuzu protocol |
| Ike dị elu Alloy Structural Steel Plate/Coil(ike nrụpụta≥345MPa, ọkpụrụkpụ≤100) | A588M GRA588M GrBA588M GrCA588M GrK | 1.2-19 * 800-1600 | 6-50*1600-3250 | ASTM A588M-01 ma ọ bụ dị ka teknuzu protocol |
| Igwe igwe maka igwe ụgbọ oloko | 09CuPCrNi-A/B | 1.5-19 * 800-1600 | 6-50*1600-2500 | TB-T1979-2003 |
| Q400NQR1 | 1.5-19 * 800-1600 | 6-50*1600-3000 | Mbupu ibu[2003]387dị ka usoro nka siri dị | |
| Q450NQR1 | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Q500NQR1 | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Q550NQR1 | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Igwe ihu igwe maka akpa | SPA-H | 1.5-19 * 800-1600 | 6-50*1600-2500 | JIS G3125 ma ọ bụ dị ka teknuzu protocol |
| SMA400AW/BW/CW | 1.5-19 * 800-1601 | 6-50*1600-3000 | JIS G 3114 ma ọ bụ dị ka teknuzu protocol | |
| SMA400AP/BP/CP | 1.5-19 * 800-1602 | 6-50*1600-3000 | ||
| SMA490AW/BW/CW | 2.0-19 * 800-1603 | 6-50*1600-3000 | ||
| SMA490AP/BP/CP | 2.0-19 * 800-1604 | 6-50*1600-3000 | ||
| SMA570AW/BW/CW | 2.0-19 * 800-1605 | 6-50*1600-3000 | ||
| SMA570AP/BP/CP | 2.0-19 * 800-1606 | 6-50*1600-3000 | ||
| EN weathering structural ígwè | S235J0W | 1.5-19 * 800-1600 | 6-50*1600-3000 | EN10025-5 ma ọ bụ dị ka teknụzụ teknụzụ si dị |
| S235J2W | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| S355J0W | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| S355J2W | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| S355K2W | 1.5-19 * 800-1600 | 6-50*1600-3000 | ||
| Ọnụahịa kasị elu nke S355J0WP | 1.5-19 * 800-1600 | 8-50*1600-2500 | ||
| S355J2WP | 1.5-19 * 800-1600 | 8-50*1600-2500 | ||
| GB/T4171-2008 | ISO 4952-2006 | ISO 5952-2005 | EN10025-5: 2004 | JIS G3114-2004 | JIS G3125-2004 | A242M-04 | A588M-05 | A606M-04 | A871M-03 |
| Q235NH | S235W | HSA235W | S235J0W, J2W | SMA400AW, BW, CW | |||||
| Q295NH | |||||||||
| Q355NH | S355W | HSA355W2 | S355J0W,J2W,K2W | SMA490AW, BW, CW | Ọkwa K | ||||
| Q415NH | S415W | 60 | |||||||
| Q460NH | S460W | SMA570W,P | 65 | ||||||
| Q500NH | |||||||||
| Q550NH | |||||||||
| Q295GNH | |||||||||
| Q355GNH | S355WP | HSA355W1 | S355J0WP, J2WP | SPA-H | Ụdị1 | ||||
| Q265GNH | |||||||||
| Q310GNH | Ụdị 4 |
Ugbu a, anyị abụrụla otu n'ime ndị nrụpụta teknụzụ kachasị ọhụrụ, ndị na-akwụ ụgwọ dị oke ọnụ na ndị na-asọmpi ọnụahịa.
ASTM A588 ASTM A242 ASTM A606-4 ASTM A847 ASTM A709-50WEfere igwe na-eguzogide ihu igweCorten Steel efere
Anyị na-aga kpọrọ ihe iji mepụta ma na-akpa àgwà na iguzosi ike n'ezi ihe, yana na ihu ọma nke ndị na-azụ ahịa n'ụlọ gị na ná mba ọzọ n'oge ụlọ ọrụ.
Efere igwe na-eguzogide ihu igwe
Anyị ji obi ụtọ na-anabata nkwado gị ma na-ejere ndị ahịa anyị ozi ma n'ụlọ ma n'èzí na ihe ndị dị elu na ọrụ magburu onwe ya na-akwado usoro mmepe n'ihu dị ka mgbe niile.Anyị kwenyere na ị ga-erite uru na ọkachamara anyị n'oge adịghị anya.
