▶ 奥氏体不锈钢管
规格范围:6~860×0.5~80
常见牌号:TP304,TP304L,TP304H,TP309S,TP310S,TP310H,TP316,TP316L,TP316H等
执行标准:ASTM A312/A312M,ASTM A249/A249M
常见牌号:TP304,TP304L,TP304H,TP309S,TP310S,TP310H,TP316,TP316L,TP316H等
执行标准:ASTM A312/A312M,ASTM A249/A249M
▶ 无缝和焊接铁素体/奥氏体不锈钢管
规格范围:6~530×0.5~60
常见牌号:S31200,S31500,S31803,S32003,S32101,S32202,S32205,S32304,S32750等
执行标准:ASTM A790/A790M
常见牌号:S31200,S31500,S31803,S32003,S32101,S32202,S32205,S32304,S32750等
执行标准:ASTM A790/A790M
▶ 锅炉、热交换器用不锈钢管
规格范围:6~860×0.5~80
常见牌号:12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,07Cr19Ni10,16Cr23Ni13,06Cr23Ni13,20Cr25Ni20,06Cr25Ni20,06Cr17Ni12Mo2,07Cr17Ni12Mo2,022Cr17Ni12Mo2,06Cr18Ni11Ti,06Cr18Ni11Nb,TP304H,TP304N,TP309LMoN,TP309Cb,TP310MoCbN,TP316Ti,TP316N,TP347W,TTP347H,TP347HFG,TP347LN,P348H等
执行标准:GB/T13296,ASTM A213/A213M
常见牌号:12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,07Cr19Ni10,16Cr23Ni13,06Cr23Ni13,20Cr25Ni20,06Cr25Ni20,06Cr17Ni12Mo2,07Cr17Ni12Mo2,022Cr17Ni12Mo2,06Cr18Ni11Ti,06Cr18Ni11Nb,TP304H,TP304N,TP309LMoN,TP309Cb,TP310MoCbN,TP316Ti,TP316N,TP347W,TTP347H,TP347HFG,TP347LN,P348H等
执行标准:GB/T13296,ASTM A213/A213M
▶ 流体输送用不锈钢管
规格范围:6~860×0.5~80
常见牌号:12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,06Cr23Ni13,06Cr25Ni20,06Cr17Ni12Mo2,07Cr17Ni12Mo2,022Cr17Ni12Mo2
执行标准:GB/T14976,GB/T12771
常见牌号:12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,06Cr23Ni13,06Cr25Ni20,06Cr17Ni12Mo2,07Cr17Ni12Mo2,022Cr17Ni12Mo2
执行标准:GB/T14976,GB/T12771
▶ 奥氏体-铁素体型双相不锈钢管
规格范围:6~530×0.5~60
常见牌号:022Cr22Ni5Mo3N,022Cr23Ni4MoCuN,022Cr23Ni5Mo3N,022Cr25Ni6Mo2N,022Cr23Ni7Mo4N,S31803,S32205,S32550,S32750,S32760,S32900,S32906,S32950,S39274,S39277等
执行标准:GB/T21833,GB/T21832,ASME SA-789/SA-789M
常见牌号:022Cr22Ni5Mo3N,022Cr23Ni4MoCuN,022Cr23Ni5Mo3N,022Cr25Ni6Mo2N,022Cr23Ni7Mo4N,S31803,S32205,S32550,S32750,S32760,S32900,S32906,S32950,S39274,S39277等
执行标准:GB/T21833,GB/T21832,ASME SA-789/SA-789M
▶ 镍基、钴基合金不锈钢
▶ 油井用耐蚀合金无缝钢管
常用尺寸:Φ26.67mm~762mm×2.87mm~120mm(1-1/20"~30"×0.113"~4.724")可协商
执行规范:API Spec 5CRA或技术协议
种类/UNS/编号:
22-5-3/S31803,25-7-3/S31260,25-7-4/S32750,S32760,S39274,27-31-4/N08028,25-32-3/N08535,22-35-4/N08135,21-42-3/N08825,22-50-7/N06985,25-50-6/N06255,N06975,20-54-9/N06950,15-60-16/N10276等。
微结构晶界:
显微组织应不含金属间相和碳化物/氮化物析出物,除了离散/独立沉淀物。晶界不应有连续的沉淀物网络。微观结构对比后应符合API 5CRA规范附件1的显微照片。
室温下的 PSL-2 产品机械性能指标:
执行规范:API Spec 5CRA或技术协议
种类/UNS/编号:
22-5-3/S31803,25-7-3/S31260,25-7-4/S32750,S32760,S39274,27-31-4/N08028,25-32-3/N08535,22-35-4/N08135,21-42-3/N08825,22-50-7/N06985,25-50-6/N06255,N06975,20-54-9/N06950,15-60-16/N10276等。
微结构晶界:
显微组织应不含金属间相和碳化物/氮化物析出物,除了离散/独立沉淀物。晶界不应有连续的沉淀物网络。微观结构对比后应符合API 5CRA规范附件1的显微照片。
室温下的 PSL-2 产品机械性能指标:
▶ 热轧及冷精轧时效硬化不锈钢棒材和管材
常用尺寸:Φ26.67mm~762mm×2.87mm~120mm(1-1/20"~30"×0.113"~4.725")可协商
执行规范:ASTM A564,ASTM A693,ASTM A705,AMS 5604,AMS 5622,AMS 5629,AMS 5643,AMS 5825,AMS 5827,AMS 5864,AMS 7474或技术协议
UNS标号/型号:
S17400/630/17-4PH;S17700/631,S15700/(PH 15-7 Mo,632),S35500/634,S17600/635,S15500/XM-12/15-5PH,S13800/XM-13/PH13-8Mo,S45500/XM-16,S45000/XM-25 等
交货状态:固溶退火或冷轧状态、时效硬化热处理
不同条件下的机械性能:
执行规范:ASTM A564,ASTM A693,ASTM A705,AMS 5604,AMS 5622,AMS 5629,AMS 5643,AMS 5825,AMS 5827,AMS 5864,AMS 7474或技术协议
UNS标号/型号:
S17400/630/17-4PH;S17700/631,S15700/(PH 15-7 Mo,632),S35500/634,S17600/635,S15500/XM-12/15-5PH,S13800/XM-13/PH13-8Mo,S45500/XM-16,S45000/XM-25 等
交货状态:固溶退火或冷轧状态、时效硬化热处理
不同条件下的机械性能:
▶ 中、高温用沉淀硬化和冷轧镍合金棒材、锻件和钢板
常用尺寸:Φ26.67mm~762mm×2.87mm~120mm(1-1/20"~30"×0.113"~4.725")可协商
执行规范:ASTM B637,ASTM B906、API STANDARD 6ACRA或技术协议
牌号:N07001;N07022,N07208;N07252,N07500,N07718(Inconel718),N07725,N07750,N07752,N09925
合金材料特征:适用于长时间运行的高温设备具有非常高的强度和和韧性,良好的耐腐蚀性, 能在高温动态环境下保持稳定的性能。
主要机械性能指标:
执行规范:ASTM B637,ASTM B906、API STANDARD 6ACRA或技术协议
牌号:N07001;N07022,N07208;N07252,N07500,N07718(Inconel718),N07725,N07750,N07752,N09925
合金材料特征:适用于长时间运行的高温设备具有非常高的强度和和韧性,良好的耐腐蚀性, 能在高温动态环境下保持稳定的性能。
主要机械性能指标:
▶ Incoloy系列
牌号:Incoloy A286(S66286),Incoloy 926(Incoloy 25-6Mo、N08926),Incoloy 25-6HN(N08367),Incoloy27-7Mo(S31277),Incoloy020(N08020),Incoloy330(N08330),Incoloy800(N08800),Incoloy800H(N08810),Incoloy825(N08825)
执行规范: ASTM A453,ASTM B625,ASTM A240,ASTM B673,ASTM B674,ASTM B677,ASTM B688,ASTM B676,ASTM B675,ASTM B564
执行规范: ASTM A453,ASTM B625,ASTM A240,ASTM B673,ASTM B674,ASTM B677,ASTM B688,ASTM B676,ASTM B675,ASTM B564
▶ Inconel系列
牌号:Inconel600(N06600),Inconel601(N06601),Inconel625(N06625),Inconel725(N07725),Inconel686(N06686),Inconel690(N06690),Inconel718(N07718),InconelX-750(N07750),Inconel617(N06617)等
执行规范: ASTM B167,ASTM B166,ASTM B168,ASTM B637,ASTM B564,AMS 5540,ASTM B446,ASTM B443,ASTM B906,ASTM B444,ASTM B829,ASTM B705,ASTM B775
执行规范: ASTM B167,ASTM B166,ASTM B168,ASTM B637,ASTM B564,AMS 5540,ASTM B446,ASTM B443,ASTM B906,ASTM B444,ASTM B829,ASTM B705,ASTM B775
▶ Hastelloy系列
牌号: Hastelloy C276 (N10276),Hastelloy B( N10001),Hastelloy B-2(N10665),HastelloyB-3(N10675),Hastelloy C-4(N06455),Hastelloy C22(N06022),Hastelloy C2000 (N06200),Hastelloy G3(N06985),Hastelloy G-30(NO6030), Hastelloy G-35(N06035),HastelloyN(N10003),Hastelloy S(N06635), Hastelloy W(UNS N10004),Hastelloy X (N06002)等
执行规范: ASTM B575,ASTM B335,ASTM B333, ASTM B622,ASTM B619,ASTM B626,ASTM B725, ASTM B564, ASTM B366 ,ASTM B163, ASTM B165,AMS 5594,AMS 5580
执行规范: ASTM B575,ASTM B335,ASTM B333, ASTM B622,ASTM B619,ASTM B626,ASTM B725, ASTM B564, ASTM B366 ,ASTM B163, ASTM B165,AMS 5594,AMS 5580
▶ Monel合金
牌号: Monel 400(N04400),Monel K500(N05500),Monel 401(N04401), Monel 404(N04404), Monel R-405(N04405), Monel 450(N45000)、MonelK-500(N05500)等
执行规范: ASTM B127,ASME SB127,AMS 4544
执行规范: ASTM B127,ASME SB127,AMS 4544